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tatiyna
3 years ago
5

The observable traits of an organism (such as hair color or height) is referred to as the: Group of answer choices

Biology
1 answer:
Ilia_Sergeevich [38]3 years ago
4 0
Phenotype; The expression of a particular trait, for example, skin color, height, behavior, etc., according to the individual's genetic makeup and environment.
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What makes up the "tail" of an ATP molecule? 3 phosphate groups ribose adenine 2 phosphate groups
ZanzabumX [31]

Answer:

The tail of an ATP molecule is made up by 3 phosphate groups link together by the help of 2 high energy phospho anhydride bonds.

Explanation:

ATP or adenosine tri phosphate is an energy rich compound that contain adenine base, ribose sugar and 3 phosphate groups.

                  These 3 phosphate groups makes up the tail of ATP molecule.The 3 phosphate groups are designated as alpha phosphate,beta phosphate and gamma phosphate starting from the C5 atom of ribose sugar.

          When ATP undergo hydrolysis the terminal phosphate group or the gamma phosphate group is cleaved from the ATP molecule resulting in the formation of ADP and inorganic phosphate along with the generation of high amount of free energy that is utilized by the cell to perform various cellular and physiological activities.

7 0
3 years ago
2. Label and color each portion of the External and internal anatomy of the sea
vivado [14]
It’s right , u did it correct no need to worry I checked
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2 years ago
How is a trophic cascade (top down regulation) different from the traditional trophic pyramid (bottom up regulation)?
Sidana [21]

Top-down effects imply control through predation, including fishery, while

bottom-up effects imply control through food abundance, often thought to be driven by climate or nutrient load.

<h3>What is Top down regulation ?</h3>

The top-down effect refers to a higher trophic level influences the community structure of a lower trophic level through predation.

<h3>What is Bottom up regulation ?</h3>

The bottom-up effect means that a lower trophic level in the biological network affects the community structure of higher trophic levels by means of resource restriction

Learn more about Top down and bottom up regulation here:

brainly.com/question/18996262

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5 0
2 years ago
Which two factors of a molecule determine whether or not it can cross the membrane? A. Color and weight B. Shape and texture C.
myrzilka [38]
D. Polarity and size. 
<span>The size, polarity, and charge of a substance will determine whether or not the substance can cross the cell membrane by diffusion. The cholesterol was an example of a lipid, and is highly soluble in the nonpolar environment of the lipid bilayer. You saw, in the animation above, the cholesterol freely passing into the hydrophobic environment of the membrane. Cholesterol distributes freely in the membrane and then some fraction will dissolve in the aqueous environment of the cytoplasm. Water, on the other hand, while polar, is small enough to cross the membrane at a slow rate. Note that specialized transport proteins in certain cell membranes can provide a channel for the water, greatly increasing its rate of crossing the membrane. The lipid bilayer is much less permeable to the ion, because of its charge and larger size. As a general rule, charged molecules are much less permeable to the lipid bilayer.</span>
4 0
3 years ago
Read 2 more answers
A cross between a red cow and a white bull produces an offspring with a roan color (a spotted red-and-white color). This exhibit
Delvig [45]

Answer:

co-dominance

Explanation:

in co-dominance both parents are dominant

3 0
2 years ago
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