1. Which biotic factors do you see in the photo?



2. Which abiotic factors can you detect in this photo?



3. In what ways does one biotic factor interact with the abiotic factors?



4. Pick one biotic factor and change it dramatically somehow. How will this change affect the aquarium?



5. Pick one abiotic factor and change it dramatically somehow. How will this change affect the aquarium?

Answer:

a. Cells spontaneously arise from carbon and nutrients carried in the bloodstream is not the part of the cell theory.

Explanation:

Cell theory is a biological hypothesis that states that all beings are made up of cells, that cells are the basic structural/organizational unit of all organisms, and that all cells originate from pre-existing cells. It was first proposed in the mid-nineteenth century.

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The general movement of low-pressure centers across the United States is from  West to east

Temperatures in the US are cooler than they are nearer to the equator, so air pressure is moderate than it is in the tropics. Because wind flows table clockwise nearby low pressure, winds normally blow from west to east, shifting weather operations to the east.

Generally, dominant winds blow east-west rather than north-south. This occurs because Earth's revolution creates what is perceived as the Coriolis effect. The Coriolis effect creates wind systems rotate counter-clockwise in the North Hemisphere and clockwise in the South Hemisphere

Low-pressure centers move from west to east across the United States due to prevailing westerly winds.

The general movement of low-pressure centers across the United States is from west to east. In the Northern Hemisphere, weather systems, including low-pressure centers (also known as cyclones), tend to move in an eastward direction due to the rotation of the Earth.

This eastward movement is often referred to as "westerly flow" and is a result of the Coriolis effect, which deflects moving air masses to the right in the Northern Hemisphere.

This means that low-pressure systems typically approach the western United States and then move eastward, affecting different regions as they travel across the country.

This eastward movement of weather systems is a fundamental aspect of the United States' weather patterns.

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It's Gasolien.

hope this helps!

Answer:

It is affected by social concerns.

Explanation:

Scientific thinking is useful for everyone in everyday life, not only for scientists, so it is important to know social concerns in order to solve various problems of society in general.

it was deposited by the ocean more than likely

HOPE THIS HELPS

-RACHAEL ( Yahtzee05)

Answer: ir would be the chemical energy of the fluids incide the wand

Explanation:

The most likely to happen if a cell is not able to divide is The cell will not be replaced when it is damaged.

Because meiosis makes cells that are fated to become gamete this decrease in chromosome number is required without it, the association of 2 gametes during fertilization.

Thus, option "C" is correct,  is most likely to a cell is not able to divide.

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Hello!

1) D) The seeds of oak trees are planted in new environments.

2) D) eye color

I hope it helps!

Answer:

D) Both types of cells utilize promoters to signal where a gene begins

Explanation:

I took this quiz.

Answer:

A scientific experiment is designed in a way that it includes all the variables to be tested as well as the control group.

In the given question, the student performed the experiment to test if liquid fertilizer is better than dry fertilizer or not?

So, to test this student performed the experiment on a small sample size that is only one plant and lacked a control group which could act as a reference to the experiment.  Therefore the additional trial should include a large sample size to remove the error and the control group which provide data to compare.

Answer:

The correct answer is stomata.

Explanation:

The leaf structure is adapted for gas exchange between plants and the environment. The cells in the spongy mesophyll have tiny pores, termed as stomata, present in the leaf surface. Most of the stomata are found in the lower epidermis. These tiny pores control gas exchange. Opening and closing of stomata depend on the guard cell turgidity.

Diffusion of oxygen, carbon dioxide and water vapor in and out of the leaf is highest when these stomata are open.

Thus, the correct answer is stomata.

The correct answer is...

The interaction between dominant and recessive genes.

A tourniquet must be removed before the hypodermic needle to prevent hematoma, excessive bleeding, and bruising, ensure patient comfort, and avoid nerve and tissue damage due to restricted blood flow.

The tourniquet must be removed prior to removing the hypodermic needle to prevent potential complications such as hematoma formation, excessive bleeding, or bruising at the puncture site. A tourniquet is typically applied during venipuncture or the insertion of the needle to restrict blood flow, which helps in vein dilation making the vein more visible and palpable. Once the blood draw is complete, it's critical to remove the tourniquet before the needle is withdrawn. This is because the tourniquet's pressure can cause blood to rapidly fill the vein when the needle is still in place, and upon its removal, this can lead to blood leaking out of the puncture site or other damage to the vessel.

Additionally, prolonged application of a tourniquet can cause unnecessary discomfort to the patient, as well as potential damage to nerves and tissue due to restricted blood flow. Thus, prompt removal of the tourniquet is a key step in a safe and effective venipuncture procedure.

I took the test on Plato and got it correct. The answer is Tree Rings and Ice Cores (if there is a second option)

Answer:

Photosynthesis is correct answer.

Explanation:

Various gases are found in the atmosphere, Oxygen and carbon dioxide are the two most important gases for the survival of plants and animals. Animals and human beings require oxygen to stay alive, while plants need carbon dioxide for producing food and photosynthesis.  Animals breathe the oxygen which is prepared by the plants. Marine animals also take oxygen dissolved in Oxygen. Plants use the process of photosynthesis for producing oxygen, during this process plants take in the carbon dioxide through the tiny openings on their leaves and release the oxygen as a waste product.

The answer is true because An astronomical unit (AU) is the average distance between Earth and the Sun.

The planet's distance from the sun changes throughout the year. However, the average distance from Earth to the sun. Thus, this statement is true.

The distance is about 93 million miles (150 million kilometers). Scientists also call this distance one astronomical unit (AU).

The planet's distance from the sun changes throughout the year. However, the average distance from Earth to the sun.

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Answer:

the branching tree diagram

Answer:

Option D is correct

Explanation:

Given,

Genotype of female cat - ss

Genotype of male cat - SS

S represents the allele for short fur while s represents the allele for long fur.

Also S is dominant over s

The cross between SS and ss is represented by a punnet square as given below-

S S

s Ss Ss

s Ss Ss

Thus, all the offspring have a heterozygous genotype "Ss"

Therefor all the offspring will have short fur

Likelihood the two cats produce a kitten with short fur-

[tex]\frac{4}{4} * 100[/tex]

[tex]= 100[/tex]%

Option D is correct

The answer is a transposable element may cause genetic diversity by any of the above methods. A rapid way for natural evolution to alter a protein-coding gene so it encodes a protein with a different structure and function. The results often duplicate transposition of the same genetic material.

the answer is the vacuole

Answer : Option D gas giants

Explanation :

The amount of thymine in double stranded DNA would be equal to that of adenine, which is 13%, according to Chargaff's rules.

In double stranded DNA, if 13% of the bases are adenine (A), then we can expect the same percentage, 13%, to be thymine (T) according to Chargaff's rules. This is because adenine always pairs with thymine, forming hydrogen bonds. Hence, the amount of adenine equals the amount of thymine in a DNA molecule. Consequently, the percentage of thymine present would also be 13%, making option A the correct answer.

Answer: Option (C)

Explanation:

Temperature and dissolved oxygen is inversely proportional to each other i.e if temperature is high then dissolved oxygen will be low and if temperature is low then dissolved oxygen will be high.

Thus, we can conclude that when the water vapor content increases in the atmosphere, the lake temperature eventually will rise whereas the dissolved oxygen will get subsequently reduced.

Hence the correct option is (C)

Answer:

what he said

Explanation: