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Elza [17]
3 years ago
6

Which cell organelles play a role in energy production by either building food molecules or breaking them down?

Biology
1 answer:
alukav5142 [94]3 years ago
5 0
Mitochondria acts as the power of plants cell 
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Which of the following best illustrates a type I survivorship curve, with higher death rates at older ages? Which of the followi
Rama09 [41]

Answer:

large mammals such as gorillas

Explanation:

The survivorship curves refer to the graphical representation of the proportion of the fraction of survivors or the individuals at a given age.

There are three types of survivorship curves which can be constructed by studying the life history of the organisms.

The type I survivorship curve is the curve which can be formed with the organism which has a high survival rate at the younger and middle age and high death rate at the older age. The type I curve can be characterised by its convex shaped. The type I is showed by the large mammals like gorilla, humans and many others.

Thus, large mammals such as gorillas are the correct answer.

4 0
3 years ago
What is the answers for all these questions <br><br> Science/look at pictures
Kobotan [32]

Answer:

-primary consumers

- plants

8 0
3 years ago
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A diploid nucleus of Drosophila melanogaster contains about 3.4 x 108 nucleotide pairs. Assume (1) that all nuclear DNA is packa
Olin [163]

Answer:

nucleosomes = 1.65 x 10^6

H2a = 3.3 x 10^6 molecules

H2b = 3.3 x 10^6 molecules

H3 = 3.3 x 10^6 molecules

H4 = 3.3 x 10^6 molecules

Explanation:

It was mentioned in the book Principles of Genetics  By D. Peter Snustad, Michael J. Simmons that in the nucleus of <em>D. melanogaster </em>there will be 1.65 x 10^6 nucleosomes and 3.3 x 10^6 molecules of every type of histone i.e. H2a, H2b, H3, and H4 present in it.

3 0
3 years ago
A doctor places drops in the eyes to dilate the pupils for an examination. The type of drug that is used is a(n) ________ drug.
sleet_krkn [62]
Steriodal//topical???

Sorry if i didn’t help :(
5 0
3 years ago
During which phase does a cell usually leave the cell cycle
vodka [1.7K]

Answer:

mitosis

Explanation:

7 0
3 years ago
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