Anyone have the answer???????????

Answer:

The answer is:

A. It is a cation

Hope this helps you out!

Answer:

Eukarya

Explanation:

Evolution is when living things go through changes. This occurs through natural selection.

Answer:

The Theory of Evolution is the theory that states that organisms have changed gradually over a long period of time.  

Natural selection process by which individuals that are better suited to their environment survive and reproduce most successfully; also called survival of the fittest.

Explanation:

Answer:

Euglenoids lack a Cell wall

Explanation:

Euglena is a unicellular photosynthetic protista that can be found in both salt water and fresh water. As Euglena has chloroplasts they can produce their own food through photosynthesis. For their movement in water they have specialized structure called flagella. Near Flagella another pigmented spot exist called eyespot. Eyespot helps euglena to detect sunlight. Euglenoids lack cell wall so they have more flexibility for movement.  

C. Mice to cats because cats eat mice

Answer:The answer would be mice to cats

Explanation:I really don't have an explanation though.

Answer:

The thyroid gland regulates the rate of the body metabolism

Answer:

Thyroid

Explanation:

The thyroid gland releases triiodothyronine and thyroxine hormones that regulate the metabolic rate of the body. These thyroid hormones do not have specific target organs. These hormones stimulate the body cells to increase the rate of cellular respiration and thereby to increase the rate of breakdown of glucose to release energy.

The energy released is used for various functions and growth and development by cells. Hence, the thyroid gland regulates the metabolic rate by increasing the rate of cellular respiration.

Answer:

100g/500mL

Explanation:

1ml is .001 of 1 L

this means that per one ml, there is 200g*.001, or .2g/mL, or simply .2g.

now we multiply this by 500, for the 500ml we are calculating. 500*.2=100.

We can also skip these steps and take 200g*.5L, as 500mL is 1/2 liter. We get the same outcome, so the answer is 100g

The concentration of the salt solution can be calculated using the formula concentration = mass of solute / volume of solution. By substituting the given values, we find that there are 100 grams of salt contained in 500 mL of the solution.

The concentration of a salt solution is given by the formula:

concentration = mass of solute / volume of solution

In this case, the concentration is 200 g/L and the volume of the solution is 500 mL. We need to convert the volume from mL to L:

500 mL = 500 / 1000 = 0.5 L.

Substituting the values into the formula:

200 g/L = mass of solute / 0.5 L.

Multiplying both sides of the equation by 0.5:

mass of solute = 200 g/L * 0.5 L = 100 g.

Therefore, there are 100 grams of salt contained in 500 mL of this solution.

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Answer:

Swimming is considered a  

low impact exercise

.

Sprinting for 30 seconds during a jog is a  

wind sprint

.

Running is a  

high impact exercise

.

Short, high intensity segments are categorized as  

wind sprints

.

Low impact exercise

produce(s) less stress on the joints.

Explanation:

100% on Odyssey PE 2021

Swimming is considered a low impact exercise, sprinting for 30 seconds during a jog is a wind sprint and running is a high impact exercise.

Sprinting is a footrace over a short distance with an all-out or nearly all-out burst of speed, the chief distances being 100, 200, and 400 metres and 100, 220, and 440 yards.

Moreover, sprinting is an exercise that can help you build muscle mass and burn calories. As a result, potential benefits of sprinting training include improvements in speed, cardiovascular health, blood pressure, and blood sugar levels.

As sprinting is an anaerobic exercise, it helps in build muscles in the same way that weight training does. However, while weight training you focus on one body part at a time. Sprinting, on the other hand, uses dozens of muscles at the same time.

Learn more about sprinting:

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Answer:

adhesive

Explanation:

the water sticks to the glass because of surface tension

Answer: Adhesive

Because the water is sticking with the other water in the cup. The water in the cup is making the rest of the water get pulled down by the tension.

the plasma membrane:)

Phospholipids are important components of cell membranes and lipoproteins. They form a bilayer structure that protects the contents of the cell and regulates the movement of substances in and out of the cell.

Phospholipids are important components of cell membranes. They form a phospholipid bilayer that surrounds and protects the contents of the cell, while also regulating the movement of substances in and out of the cell.

The structure of phospholipids consists of a hydrophilic (water-loving) head and a hydrophobic (water-repelling) tail. This unique structure allows phospholipids to arrange themselves in a bilayer, with the hydrophobic tails facing inward and the hydrophilic heads facing outward.

In addition to cell membranes, phospholipids are also found in lipoproteins, which transport fats and cholesterol in the bloodstream.

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Answer: nucleic acids

Nucleic acids have information-carrying molecules of the cell, they determine the traits of an organism.

Answer:

proteins

Explanation:

because proteins is responsible for genes

Answer:

evolution is random

Explanation:

there is no explination for evolution over time things find there own way to be better

Answer:

Evolution is random

Answer:

Robertsonian translocation.

Explanation:

the disorder created as a result of the final chromosomal change that is shown is Robertsonian translocation. Translocation is one of the mutation that happens in chromosomes.

Robertsonian translocation

Answer:

D

Explanation:

In the rainforest, which is a humid subtropical climate, winter is non-existent because of how hot it is.

Answer:   6. Where is your virtual dinosaur dig happening? Describe the conditions at the dig site.

It’s happening at the Judith River Formation in Montana. There are hills that are covered with rocks and gravel.  

7. Look at the pictures. What are the different tools used at a dig site and what are their uses?

Hammers, the end of a broom, brushes, and pickaxes.  

8. What kind of animal did you uncover in your dinosaur dig?

A ceratopsian dinosaur.  

9. How are fossils protected for transport?

They are encased in field jackets made from burlap and plaster to protect them during transport.

10. After the dig, give the following information: When did it live and where was this specimen found?

This dinosaur lived in the Cretaceous Period, it was found in the Upper Cretaceous rocks of the Judith River Formation.

increase because of carbon

Answer:

A, C, D

Explanation:

Answer:

tropical rain forest

Explanation:

apax

Answer:

The complementary DNA strand is as follows:

TGA   ATA   CCT

Hope this helps you out!

Answer:

how

Explanation:

In a hypertonic solution like 70% salt, a cell with 70% water concentration would lose water due to osmosis. This would cause the cell to shrink or crenate.

When a cell that has a 70% water concentration is placed into a solution that is 70% salt and 30% water, the surrounding solution is considered hypertonic relative to the cell's interior. This means the environment outside the cell has a higher solute (salt) concentration than inside the cell. According to the principle of osmosis, water will naturally move from an area of lower solute concentration to an area of higher solute concentration in attempt to reach equilibrium. Consequently, water will move out of the cell and into the solution, causing the cell to lose water and shrink or crenate.

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Protozoan infections are parasitic diseases caused by organisms formerly classified in the Kingdom Protozoa. They include organisms classified in Amoebozoa, Excavata, and Chromalveolata. Examples include Entamoeba histolytica, Plasmodium (some of which cause malaria), and Giardia lamblia.

A protozoan infection is caused by single-celled organisms called protozoa, which can be transmitted via vectors, contaminated food or water, or sexual contact. They often exist in a dormant cyst form outside the host and activate into trophozoites once inside. Examples include Giardia and Plasmodium species.

A protozoan infection is caused by protozoa, which are single-celled, animal-like organisms that belong to the kingdom Protista. These infections can be transmitted through various means such as vectors (insects or arthropods), contaminated food or water, or sexual contact. Protozoa often exist in a dormant stage called a cyst, allowing them to survive outside a host and facilitating their transmission.

Once inside the host, protozoa transition into their metabolically active form known as trophozoites, which feeds and multiplies. Common examples of protozoan pathogens include Giardia and Plasmodium species, which can cause serious health issues such as gastrointestinal illnesses and malaria, respectively. Diagnosis often involves microscopic examination of stool or biopsy specimens.

Answer:

As earth’s temperatures increase with climate change, the polar ice caps melt and the sea levels rise, leaving islands like Australia at risk of flooding and partial, permanent underwater submersion.

Answer:

D

Explanation:

Releasing a new type of organism, genetically-modified or otherwise, can possibly damage the ecosystem, as seen by the invasive species brought to the Americas by the Europeans.

Answer:

Explanation:

The bottom of the sea floor is filled with hot spots, where magma from the Earth's interior presses the surface of the sea floor, forming volcanoes. These volcanoes in the maritime soil erupt and, over millions of years, they expel lava, which accumulates and, as it passes the water line, forms an island

Answer: Hot spot volcanism is typically responsible for forming volcanic island chains in the oceans.

Explanation:

Answer:

Tha climatic conditions , fertility ,rainfall,and climatic sunlight recurved

Explanation:

Answer: The factors such as rainfall, climate and temperature determines the type of vegetation growing there.

Explanation:

The type of vegetation is determined by the climate of the region. More and more rainfall favors the growth of trees that grows in rain.

The temperature of the region also contributes in this factor. The colder  regions have different types of trees and the hotter places have different types of trees.

These are some of the important factors which determines the growth of plants in a region.

Answer:

Autotrophs

Explanation:

Autotrophs.

I think this is it.

I hope this helps. Good luck

Answer:  ok first you have to look at the clues or hints of what the given  fossil and how many layers or solid Rock on it, now that is seen to go from the youngest to oldest age, we now know that you can design a procedure like a "Rock identification" based on what type of or rock it is for example lime stone this would tell you how far it goes back in time. Just identify the tpe of rock it is and then youll know that its that deep.

I hope this helps just wrote this from scratch for you :)

The frequency of the "A" allele. Answer: Since q = 0.6, and p + q = 1, then p = 0.4; the frequency of A is by definition equal to p, so the answer is 40%. The frequencies of the genotypes "AA" and "Aa." Answer: The frequency of AA is equal to p2, and the frequency of Aa is equal to 2pq

Answer: A

Explanation:

Whaling is the practice or industry of hunting and killing whales for their oil, meat, or whalebone.

Answer:

A

Explanation: The reason for this is all of the other answer are examples of how to protect these animals such as get rid of hunting season while a does not.

Answer:

Across the surface of the fault.

Explanation:

In the event of a fault, the rocks do not disintegrate immediately. Instead friction generated between the surfaces of a fault hold the rocks together.

The forces separating the rocks builds and accumulates stress over time on the surfaces of the fault until they let go.

The sudden slip of the rocks is what causes the shaking of the earths surface that is refereed to as earthquake.

Answer:

Changes in technology modify the carrying capacity of a territory as irrigation and fertilisation in agriculture, for example shorter rotations between crops, which increases the number of people who can be fed from the resources of a given territory.

Explanation:

Final answer:

Technological advances have increased Earth's carrying capacity through improved food production and shelter, leading to exponential human population growth, but have also caused environmental issues that may threaten this capacity.

Explanation:

Technological advances have significantly increased the carrying capacity of Earth by developing more efficient methods of food production and engineering better quality shelters. For example, drilling for oil has provided energy to power agricultural machinery, which in turn has boosted food production. This increase in resource availability has allowed human populations to grow exponentially. However, while these technologies have expanded the Earth's carrying capacity, they've also led to environmental changes like ozone depletion, erosion from acid rain, and global climate change, which could potentially decrease the carrying capacity in the future.