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bagirrra123 [75]
3 years ago
9

Which of the following is a scientific question?

Biology
1 answer:
MaRussiya [10]3 years ago
5 0

Explanation:

A is the answer

hope it helps !!

:::::::::

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What drives motility in sporozoa?
muminat

Sporozoa are non motile organisms.

<h3>What do you mean by sporozoa and why they are non motile?</h3>

Sporozoa are  parasitic non motile protozoa that  have a complex life cycle usually involving both sexual and asexual generation often in different hosts and includes important pathogens. Sporozoans do not have flagella or cillia for locomotion . They depend on twisting and bending on move.

Sporozoa do not have flagella or cillia for locomotion. So, they are non motile .

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1 year ago
What do you think happened to both the elk and aspen tree populations as a result of removing wolves from the park?.
Step2247 [10]

Answer:

When wolves were removed from the habitat, the elk thrived, causing a population increase. more elk means an increase in the need for food. The leaves of an aspen tree make good food for elk causing over-grazing and soon, the "aspen trees will be eaten out."

Explanation:

4 0
3 years ago
Particles can move into and out of cells by different processes.Figure 2 shows different particles inside and outside of a root
arlik [135]

the different particles would enter the root hair cell by osmosis.

<h3>what is osmosis ?</h3>

Osmosis can be  the passive process where the molecules move from the region of higher concentration to lower concentration until the concentrations become equal on either side of the membrane with out expenditure of external energy.

Gases and  liquids are solvent undergo the process of osmosis; It can be Endosmosis where a substance in a hypotonic solution, the solvent molecules move inside the cell and the cell becomes turgid by a process  of DE plasmolysis.

To learn more about osmosis , refer to the link:

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5 0
1 year ago
Which of these results when hormone secretion is regulated by a negative feedback mechanism?
marusya05 [52]

Answer:

Where is these results?

Explanation:

You didn't write it.

7 0
3 years ago
A tick is living on the back on the back of a cats leg. This is an example of ?
Vesnalui [34]

Answer:

a parasitic relationship

Explanation:

5 0
3 years ago
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