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horrorfan [7]
3 years ago
10

13. Jane wants to figure out which of two foods is the healthiest for her pet gerbil, Bob, so she decides to conduct an

Biology
1 answer:
Svetach [21]3 years ago
7 0

Answer:

The type of food Bob is given.

Explanation:

An independent variable in an experiment is the variable that is changed. Here, the type of food is the only thing that is changed and the amount of water, temperature and other variables were kept constant (same). Thus, the independent variable is the type of food Bob is given.

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It is possible for an organism to do everything well. <br> True <br> False
Black_prince [1.1K]
The answer would be false because some organisms have a possibility at failing other things.


4 0
4 years ago
Change TCA-GAT from DNA into mRNA
gizmo_the_mogwai [7]

Answer:

AGU-CUA

Explanation:

An mRNA sequence is made using a DNA sequence as a template. The sequence is dictated by complementary base pairing.

DNA uses the bases A, T, C and G. A is complementary to T and G is complementary to C.

RNA uses the bases A, U, C and G. A is complementary to U and G is complementary to C.

When transcribing DNA to RNA:

  • C is paired with G
  • G is paired with C
  • A is paired with U
  • T is paired with A

Therefore, TCA-GAT  is transcribed to AGU-CUA

8 0
3 years ago
A chickenpox virus invaded a cell. Inside, the viral genes were expressed and the viral genetic information was transcribed and
Romashka [77]
I believe the answer is C, hope this helps!
6 0
4 years ago
Blood flow through most organs in the systemic circuit is regulated primarily by increasing or decreasing the ________ activity
OverLord2011 [107]
Blood flow through most organs in the systemic circuit is regulated primarily by increasing or decreasing the sympathetic activity to arterioral smooth muscles in the organ. Another form of regulation called active hyperemia, depends upon the ,metabolic activity of the organ. Increased activity leads to increased interstitial fluid metabolites, which cause dilation of the arterioles, the former is a type of extrinsic regulation of blood flow; the latter is an example of intrinsic regulation.
8 0
4 years ago
Imprinting is a type of _______ behavior.<br> A.inherited<br> B.learned<br> C.reflex<br> D.instinct
grin007 [14]

Answer:

I think it is Learned

Explanation:

Hope this helps

5 0
3 years ago
Read 2 more answers
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