A form of asexual reproduction in which offspring grow from a part of a parent plant is called

Answer:

B

Explanation:

sting Ray

plankton

whales

Final answer:

The Great Barrier Reef is a vital marine ecosystem housing critical species such as corals, fish, turtles, and sharks, each playing a unique role in maintaining the reef's health and balance.

Explanation:

The Great Barrier Reef is an extensive and vibrant marine ecosystem off the coast of Australia, known for its richness in biodiversity and its significance to the marine life that calls it home. Among the myriad of creatures, several key species play critical roles in maintaining the health and balance of the reef system.

Each of these species, along with countless others, contributes to the delicate balance of the Great Barrier Reef, making them crucial for its survival and the maintenance of its biodiversity.

Answer:

uhm C. Flowes have pollen.

Explanation:

C. Pollen!

Flowers release pollen and many people are allergic (allergens) to pollen

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~Just a girl in love with Shawn Mendes

D. Bacteria can exist outside a host.

Viruses are not able to do this.  They are dependent on host cells for reproduction.  This is one of the prime reasons why bacteria are classified as living whereas viruses are not.

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Bacteria different from viruses  D. Bacteria can exist outside a host.

the main difference is that bacteria are free-living cells that can live inside or outside a body, while viruses are a non-living collection of molecules that need a host to survive.

Viruses are tinier: the largest of them are smaller than the smallest bacteria. All they have is a protein coat and a core of genetic material, either RNA or DNA. Unlike bacteria, viruses can't survive without a host. They can only reproduce by attaching themselves to cells.

For more information, visit our medical review board. Most bacteria aren't harmful to humans, but most viruses are potentially harmful. Bacteria are living organisms, while viruses are parasitic and need a live host to reproduce

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Answer: The primary function of leaves is to collect sunlight, for use in photosynthesis.

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Answer:

The primary function of leaves is to collect sunlight as the energy source to drive photosynthesis.

Explanation:

Photosynthesis is the process that occurs in plant cells. The chlorophyll (green pigmint) is what captures the sunlight energy.

Answer:

Here is a chart that with the pairs

Explanation:

The base pairing in DNA and RNA involves the complementary pairing of nitrogenous bases. Adenine pairs with thymine in DNA and with uracil in RNA, while cytosine pairs with guanine in both DNA and RNA. Hydrogen bonds stabilize the base pairs.

The base pairing in DNA and RNA involves the complementary pairing of nitrogenous bases. In DNA, adenine (A) always pairs with thymine (T), and cytosine (C) always pairs with guanine (G). This is known as Chargaff's rule. Similarly, in RNA, adenine (A) pairs with uracil (U), and cytosine (C) pairs with guanine (G).

For example, if one strand of DNA has the sequence AGTGCCT, the complementary strand would have the sequence TCACGGA.

The base pairs are stabilized by hydrogen bonds, with adenine and thymine forming two hydrogen bonds, and cytosine and guanine forming three hydrogen bonds.

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Final answer:

Adaptations are heritable traits that help organisms survive and reproduce in their environments. Examples include the webbed feet of platypuses for swimming, the thick fur of snow leopards for warmth, and the fast speed of cheetahs for catching prey.

Explanation:

The behaviors and physical characteristics of species that allow them to live successfully in their environment are called adaptations. An adaptation is a heritable trait that enhances an organism's ability to survive and reproduce in its specific environment. Examples of adaptations include the webbed feet of platypuses, which aid in swimming, the thick fur of snow leopards for warmth in cold habitats, and the cheetah's fast speed, which is crucial for catching prey. Scientists explain that adaptations occur through a change in the range of genetic variation over time, improving or maintaining the fitness of a population to its environment.

Answer: A. Golgi Apparatus

Explanation:

The reaction that releases energy for use by the cell occurs in Mitochondrial membrane site. So, the correct option is (B).

A mitochondria is a type of organelle which is found in the cells of most eukaryotes, like animals, plants, and fungi. It has a double membrane structure which uses aerobic respiration to generate adenosine triphosphate, which is used throughout the cell as a source of chemical energy.

Functions of Mitochondria are as follows:

Mitochondria make up over 90% of the energy needed to sustain life and support organ function. Each cell contains hundreds to thousands of mitochondria, which are located in the fluid that surrounds the nucleus (cytoplasm).

Thus, the reaction that releases energy for use by the cell occurs in Mitochondrial membrane site. So, the correct option is (B).

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Answer:

Arachnid (4)

Explanation:

Note: I am not into this type of science at all, but I try.

I can answer number 4 for you: Arachnid. Arachinds involve animals like spiders, which have 8 legs.

Again, I haven't really gotten into this science yet, it POSSIBLY may be wrong.

Answer:

A. Cultivating crops that require less water

Explanation:

A sustainable agriculture practice is one that reduced the impact of that human activity on the environment.

A. Cultivating crops that require less water is certainly one sustainable practice because it respects the environment.

B, C and D answers are NOT sustainable practices and put in danger the reserves of water people will need to drink.  On top of that, B and C would generate pollution for the transport.

Answer:

A = Cultivating crops that require less water

Answer: CORD 'N' GERMS

Explanation:  To remember the “Characteristics of Life” Cells, Osmoregulation, Reproduction, Death, Nutrition, Growth, Excretion, Respiration, Movement and Sensitivity.

CHON is a mnemonic device for the four most common elements in living organisms: carbon, hydrogen, oxygen, and nitrogen.

Mnemonic devices help  the memory, using different systems like rhymes, rules, phrases, diagrams, or acronyms,  help to remember, memorize, and recall information like names, dates, facts, or figures.

They turn the original information into an easy, appealing rhyme or sentence, can be stored in the brain as a meaningful chunks of data.

There are different types of mnemonic devices where many of them overlap,  five most common types of mnemonic devices are acronyms and acrostics, association device, chunking, method of loci, songs and rhymes.

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Answer:

DNA or chromosome.

Explanation:

Without choices I can't be sure, but genetic information is found in chromosomes (1 in prokaryotes, many in eukaryotes) which contain DNA.

DNA, organized into chromosomes, is the structure that stores genetic information in both eukaryotic and prokaryotic cells. Prokaryotic cells mainly have one circular chromosome while eukaryotic cells usually have multiple linear chromosomes located in the nucleus.

The structure that stores genetic information in both eukaryotic and prokaryotic cells is the DNA, specifically organized into chromosomes. Prokaryotic cells generally have a single circular chromosome, while eukaryotic cells typically have multiple linear chromosomes present within the cell nucleus. Regardless of their form or location, these chromosomes carry all hereditary information in the form of genes, which are specific sequences of DNA nucleotides that code for proteins, the 'workhorses' of the cell.

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Answer:

Plant cells obtain energy through a process called photosynthesis. This process uses solar energy to convert carbon dioxide and water into energy in the form of carbohydrates. Energy is used to break down carbon dioxide and form glucose, the main energy molecule in plants.

Explanation:

Answer:

Photosynthesis, this process uses solar energy to convert carbon dioxide and water into energy in the form of carbohydrates.

Explanation:

Answer: before 1850

Explanation:

Answer:

D

Explanation:

This is because the two DNA strands run antiparallel to each other. This means that as the DNA polymerase replicates the leading strand from 5’ --> 3’, the lagging strand is oriented in the 3’ --> 5’ which makes it difficult for a continuous replication like that of the leading strand. The DNA polymerase has evolved a mechanism to replicate the lagging strand discontinuously using many primers. This generates many fragments called Okazaki fragments that are ligated together to form one complete strand.

Answer:

d

Explanation:

The answer is Mitochondria

Answer:

The correct answer is: mitochondria.

Explanation:

The Krebs Cycle and the Electron Transport processes are part of a much bigger process with the intent to generate energy for the cell, Cellular Respiration. Cellular Respiration is basically a series of metabolic reactions that produce ATP molecules using glucose as a substrate.

Both the Kreb Cycle and the Electron Transport Chain occur inside the mitochondria. The first two steps of Cellular Respiration, Glycolysis and Pyruvate decarboxylation, happen in the cytosol and the mitochondria, respectively.

Mitochondria are the organelles responsible for ATP synthesis, though they also function as a calcium reservoir, and participate in processes like apoptosis and synthesis of steroids.

Lysosomes are organelles that contain hydrolytic enzymes that break down polymers. Vacuoles (mostly found in plant cells) are vesicles filled with water that also contain materials that can be harmful to the cell. The Cytoplasm is all the material within a cell except for the nucleus.

There are a few differences between plant and animal cells.  One major difference is their structure; animals are enclosed by a cell membrane, but plant cells have a cell membrane and a cell wall to give them a more solid form.  Another major difference is that plant cells have chloroplasts for photosynthesis whereas animal cells do not because they do not undergo photosynthesis.

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The main difference between animal and plant cells is that plant cells have a cell wall, chloroplasts, and a large central vacuole, which are absent in animal cells. However, animal cells have centrioles and lysosomes, not usually found in plant cells.

The main difference between an animal cell and a plant cell lies in a few key structures. Plant cells have a cell wall, chloroplasts, and a large central vacuole, which are not found in animal cells. The cell wall provides additional support and protection to the plant cell. Chloroplasts are where photosynthesis takes place, and the central vacuole stores water and maintains the cell's turgor pressure.

On the other hand, animal cells have centrioles and lysosomes, which are usually not found in plant cells. Centrioles help in cell division, and lysosomes help in digestion and waste removal. Both types of cells have other common structures like the cell membrane, nucleus, and mitochondria among others.

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Answer:

Heat can be transferred from one place to another by three methods: conduction in solids, convection of fluids (liquids or gases), and radiation through anything that will allow radiation to pass. The method used to transfer heat is usually the one that is the most efficient.

Answer:

from warmer objects to cooler objects

Explanation:

When two items with different temperatures come in contact with one another, energy moves from the hotter (higher temperature) object to the cooler (lower temperature) object until both objects reach the same temperature.

Islands can host high speciation rates, particularly when isolation prompts rapid adaptation and variety amongst species. However, smaller islands or those further from the mainland generally see lower speciation due to reduced migration and fewer available niches.

Biodiversity on an island results from a combination of

speciation

, migration, and extinction. According to the work of Robert H. MacArthur and Edward O. Wilson on

island biogeography

, islands farther from the mainland generally have lower biodiversity as they are harder to reach, reducing migration rates. Within each island population, the number of species tends to increase over time to levels similar to the mainland source, assuming sufficient time without major disturbances. However, smaller islands, which present fewer niches and support smaller populations, are at a greater risk of extinction and typically see lower speciation rates. Examples of

adaptive radiation

, such as the cichlid fish in Lake Victoria, illustrate how variation can increase rapidly in isolated environments, leading to higher speciation rates.

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A community has only one organism, while a population has many organisms.

Answer is first choice

Answer:

Adjective

Explanation:

When we say encryption product, the word encryption modifies the noun product. So in this case, encryption is an adjective. It's like when we say apple pie. Apple modifies the noun pie, so in this case, the word apple is an adjective. Another example would be facial expression. Facial in this case modifies the noun, expression.

Answer:

adjective

Explanation:

just did the quiz

what are the answer choices? i’ll be glad to help if you leave it in the comment section.

Answer:

Where are the questions?

Explanation:

It makes me automatically do this answer format.

Over the last 120 years, the average temperature of the troposphere has increased by 0.5ºC.

Burning fossil fuels create:

Energy and carbon dioxide

Answer: Fossil fuel is burned in the presence of oxygen to release energy and carbon dioxide and heat.

Explanation:

The combustion of fossil fuel release enormous amount of energy in the form of heat which is used to perform various tasks. This process also releases some amount of carbon dioxide.

Fossil fuels are formed by the compression of biomass deep inside the earth that takes thousands years to get converted into fossil fuel.

Answer:

Fish populations can be impacted if fish cannot migrate upstream past impoundment  

dams to spawning grounds or if they cannot migrate downstream to the ocean. Upstream fish passage can be aided using fish ladders or elevators, or by trapping  

and hauling the fish upstream by truck. Downstream fish passage is aided by

diverting fish from turbine intakes using screens or racks or even underwater lights

and sounds, and by maintaining a minimum spill flow past the turbine.

Hydropower can impact water quality and flow. Hydropower plants can cause low  

dissolved oxygen levels in the water, a problem that is harmful to riparian

(riverbank) habitats and is addressed using various aeration techniques, which  

oxygenate the water. Maintaining minimum flows of water downstream of a  

hydropower installation is also critical for the survival of riparian habitats.

Hydropower plants can be impacted by drought. When water is not available, the  

hydropower plants can't produce electricity.

New hydropower facilities impact the local environment and may compete with other  

uses for the land. Those alternative uses may be more highly valued than electricity

generation. Humans, flora, and fauna may lose their natural habitat.

Hope This Helps!  Have A Nice Day!!

Final answer:

Hydropower has disadvantages such as loss of forest habitat, decomposition of plant material increasing water acidity, and blocking species dispersal which can degrade ecosystems and harm migratory fish.

Explanation:

Disadvantages of Hydropower

One of the disadvantages of hydropower is the environmental impact associated with dam construction and maintenance. Hydropower dams cause loss of forest habitat as extensive areas, including tropical rainforests, can get flooded. This not only destroys the home for many tropical organisms but also affects other land uses and indigenous communities. The decomposition of plant material in reservoirs can increase the water's acidity, leading to erosion of turbines and reducing their lifespan. Additionally, issues like blocking species dispersal, particularly for migratory fish, and sediment buildup behind dams can degrade the ecosystem and lower the beneficial use of these structures.

Answer:

Is this a True or False question? If not, Them Heredity is the thing that can effect your Features (such as Nose shape and eye color) as well as health and well-being.

However, Health and well being can also be altered, like if you eat too much, or if you get in a car accident, or a loved one dies. Those can change depending on your surroundings.

Answer:

An otter's den is called a holt or couch.

Explanation: Otters are found almost all over the world and in many wet habitats, such freshwater rivers, lakes, oceans, coastlines and marshes. Most otters live in dens — built by other animals, such as beavers — that are dug into the ground that have many channels and dry inner chambers

Final answer:

The place where otters live is called their habitat, which includes river banks with reeds and spaces between tree roots.

Explanation:

The term used for the place where otters live is habitat. River otters typically inhabit environments along the banks of rivers, which provide essential resources such as food, shelter, and a suitable place for raising their young. The main food for otters is fish. Otter habitats include areas with abundant reeds and spaces between tree roots where they can hide and rest. The health and stability of otter populations, like that in Scotland, indicate the overall health of the ecosystem, including the availability of clean water and sufficient prey like fish in kelp beds, and the absence of excessive predation or environmental stressors.

Answer:

Forestation.

Explanation:

When life is created on land where there originally was no life, wind brings over pioneer species, such as grasses. Over time, life takes advantage and grows bushes, trees, and so on.

Answer: 1.carbon

2.carbon dioxide

Explanation:All animals exhale out carbon dioxide during respiration. Carbon dioxide is a byproduct of respiration, it Is harmful If it stays in the body for long and needs to be excreted out from the body

Plants instead of excreting out carbon dioxide use it produce glucose and oxygen, that is later on used by the animals themselves

Answer:

Carbon. CO2

Explanation:

Carbon is the common element found in all organic molecules. During respiration, animals excrete (or exhale) carbon in the form of a gas, carbon dioxide (CO2).

Answer:

C

Explanation: