Answer:
A. homologous structures
Explanation:
The answer is homologous structures.
A male cat and a male dog both have masculine penile <em>structures. </em>
They are are two different organisms, but the two penises are in a similar form because they are both penises.
Same Structures = Homo Structures
Same with any other parts
Answer:
12:90,13:true,14:youth bulge
Some answers can be:
When there is no selective pressure
When there is low gene flow
When there is a bottleneck
Out of the following given choices;
contain ribose
consist of two strands
made of nucleotides
have an R group
The answer is 'made of nucleotides'. This is because out of the choices, DNA and RNA share the similarity of being made of nucleotides. However, while DNA is made of deoxyribose nucleotides, RNA is composed of ribose nucleotides. This difference is that in deoxyribose nucleotide, the 2nd carbon has a hydroxyl group while ribose nucleotide has hydrogen.
The following diagram shows how the moon causes tides on Earth: In this diagram, you can see that the moon's gravitational force pulls on water in the oceans so that there are "bulges" in the ocean on both sides of the planet. The moon pulls water toward it, and this causes the bulge toward the moon.