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lilavasa [31]
3 years ago
15

Which of the following are true about mutations?

Biology
2 answers:
malfutka [58]3 years ago
5 0

Answer:

i dont understand what you are asking

Explanation:

Veronika [31]3 years ago
3 0

Answer:

the answer is B

Explanation:

every other option is false...

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zaharov [31]
A specific protein called a receptor
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What is the function of rhizoids?
Temka [501]
<h2>Rhizoids absorb water and nutrients from the surrounding soil. </h2>

Explanation:

Rhizoids are primitive root like structure in lower plants like bryophytes and sin fungi. Rhizoids are usually unicellular. However many plants exhibit multicellularity. Rhizoids functions as the roots in these plant,by absorbing water and nutrient from the surrounding soil. They may contain enzymes which helps in extracellular digestion in orgsnidm which have saprotrophic  mode of nutrition.Rhizoids provide a little anchorage to the substratum.

3 0
3 years ago
Read 2 more answers
Question 1
noname [10]
1 - A ground level plant develops curling tendrils that wrap around other objects so it can "climb".

This is a species changing over time as it was originally a ground level plant but began to climb higher.

2 - Over many generations.

This is because diversity takes time and has to be integrated through generations; for instance, marriage. In a family, it becomes more diverse after the next generation as each generation is likely to marry someone of another ethnicity and allow the family tree to become more diverse.

3 - Mutate or Survive

It depends on what it means by mutate - develop a mutation to make it adaptable? If that's the case, then mutations within the DNA would be a result of adaptation and increase survival. Otherwise, survive is the obvious answer as adaption allows for species to move around and live longer.

Hope this helps!
4 0
3 years ago
Read 2 more answers
As the kidneys filter blood, it is necessary for both fluid and dissolved chemicals in the plasma to be rapidly removed without
ioda

Answer:

Here are the options to complete the question

A. Fenestrated capillaries

B. continuous capillaries

C. sinusoids

D. anastomoses

A. Fenestrated capillaries is our Sure ANSWER

Explanation:

Fenestrated capillaries (is located wherever active capillary absorption or filtration occurs)

The renal glomerulus - a network of capillaries - can be identified as fenestrated capillaries aiding the diffusion of small molecules and small amount of protein into the blood stream. 

6 0
3 years ago
Where does blood go after it leaves the right ventricle.
Aleonysh [2.5K]

Answer:

<em>In the lungs, the blood receives oxygen then leaves through the pulmonary veins. It returns to the heart and enters the left </em><em>atrium</em><em>.</em>

6 0
2 years ago
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