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lions [1.4K]
2 years ago
12

Chemosynthesis relies on chemical energy in the environment. The fact that no large organisms are known to undergo chemosynthesi

s suggests(1 point)
chemical energy in the environment is equal to light energy.


chemical energy in the environment is weaker than light energy.


chemical energy can never directly support large organisms.

chemical energy is toxic to large organisms.
Biology
1 answer:
Aleksandr-060686 [28]2 years ago
4 0

Answer:

The correct answer is chemical energy in the environment is weaker than light energy.

Explanation:

yw :)

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During transcription __ is converted to __
Darina [25.2K]

Answer:

DNA  is converted into RNA

Explanation:

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5 0
3 years ago
Divergent faults form when tectonic plates _____. move away from one another stop moving crash into one another slide past each
AleksAgata [21]

Correct answer: A). Move away from one another

The divergent boundaries are formed when the tectonic plate move away from each other. It forms volcanic islands that occur when the plates move away in order to produce gaps that are filled by molten lava.

The divergent boundary contributes to the formation of seafloor spreading. When the plates that are made up of oceanic crust move away from each other, a crack in the ocean floor appears. Then the magma oozes out from the mantle to fill that crack that results in ocean ridges.

Hence, the correct answer would be option A.

8 0
3 years ago
Read 2 more answers
The __________________ pulp of the spleen contains lymphocytes and serves to fight pathogens, whereas the __________________ pul
STatiana [176]

Answer:

The given blanks can be filled with white pulp and red pulp.

Explanation:

In the lymphatic system, the spleen is considered as the largest organ. It is situated in the upper left part of the abdominal cavity, the main function of the spleen is to filter blood containing the destructed cells, pathogens like viruses and bacteria, and cellular debris.  

The spleen generates and develops the mature immune cells, which possess the tendency of finding and eliminating the pathogens. The white pulp of the spleen comprises the immune cells, that is, the B and T lymphocytes, which help in fighting against the pathogens.  

On the other hand, the red pulp of the spleen comprises connective tissue called the cords of Billroth, and various splenic sinusoids, which are filled with blood, providing it a red appearance. Its main function is to filter the blood containing microbes, pathogens, and worn-out or the defective RBCs.  

6 0
3 years ago
Brainlest please answer!!
Oduvanchick [21]

Image result for Compare and contrast intracellular vs. intercellular communication

The key difference between intracellular and intercellular signaling is that intracellular signaling is the communication within the cell while intercellular signaling is the communication between cells. ... Also, within the cell, communication occurs between organelles and nucleus to carry out cellular functions.

3 0
2 years ago
PLEASE HELP: fill in the blanks
Verdich [7]

1) metaphase 1, metaphase 2

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5) mitosis, same

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3 years ago
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