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Fynjy0 [20]
4 years ago
5

Sex-linked genes are more likely to be expressed in

Biology
1 answer:
Delvig [45]4 years ago
3 0
Males, 1/4 is the answer

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As water cycles through an ecosystem which process returns it to the atmosphere
Annette [7]

Answer:

i know this! its evaporation.

Explanation:

5 0
4 years ago
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The classical point of view is that, during mitochondrial respiration, three ATP molecules can be generated from one molecule of
Stells [14]

Answer:

38

Explanation:

In eukaryotic cells, the maximum production of ATP molecules generated per glucose molecule during cellular respiration is 38, i.e., 2 ATP molecules from glycolysis, 2 ATP molecules from the Krebs cycle, and 34 ATP molecules from the Electron Transport Chain (ETC). <em>In vivo</em> (i.e., in the cell), this number is not reached because there is an energy cost associated with the movement of pyruvate (CH3COCOO−) and adenosine diphosphate (ADP) into the mitochondrial matrix, thereby the predicted yield is approximately 30 ATP molecules per glucose molecule. In aerobic bacteria, aerobic respiration of glucose occurs in the cytoplasm (since bacteria do not contain membrane-bound organelles such as mitochondria), and thereby, in this case, it is expected that aerobic respiration using glucose yields 38 ATP per glucose molecule.

3 0
3 years ago
In order to support his theory of evolutionary change, Charles Darwin concentrated his studies on the many species of finches in
sergey [27]
A. The birds had beaks that were adapted for feeding differently
4 0
3 years ago
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The primary producers in an ocean grazing food web are usually ________.
Butoxors [25]

Answer:

phytoplankton

Explanation:

Phytoplankton can be defined as a set of photosynthesizing microorganisms that live floating on the water surface. It is composed of microscopic algae and cyanobacteria, which can be unicellular, colonial or filamentous. These microorganisms are defined as the primary producers of an ocean grazing food network.

Because phytoplankton live in aquatic environments - both in limic (eg lakes) and marine environments - they have a number of adaptations that guarantee their survival in the water column.  Some of these microorganisms, for example, have flagella that aid locomotion; others, in turn, have gas vacuoles that aid in flotation, while some of them have mucilage, which surrounds the cells and ensures protection, flotation and locomotion.

4 0
3 years ago
PLEASE HELP!! BIOLOGY
Bogdan [553]

Answer: what I learned is that natural selection needs 4 things

Explanation:

over production    

genetic variation

i don’t remember the rest but those are the main ones so that there’s lots of offspring in case some cant survive

HOPE I HELPED

6 0
3 years ago
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