Answer:
C
Explanation:
This is because a solid particles are so packed tightly together, they're fixed in their position and can't move past one another, unlike liquids particles.
Answer:
C. Height
Explanation:
The volume of a rectangle is Length x width x height.
The student has only measured the width and length so far, the only thing left to measure is the height.
The other answers don't make sense.
<em>Hope this helps!!</em>
<em>- Kay :)</em>
Well, I don't fully understand your question. I think I know what you're getting at though.
In a system of sexual reproduction, you have genes coming from both an egg and the sperm. Therefore, it'll only contain half the total amount of chromosomes (46 in humans). A sperm will have 23, and the egg will have the other 23. Is that what you meant why the chromosomes are cut out in pairs? If that wasn't your question, please elaborate and I'll return to answer it to the best of my capabilities.
1 is3
2 is D
3 is B
i hope this helps you
You didn't give us any options but maybe it's <span>Messenger </span><span>RNA? </span>
