Answer:
The correct answer is "True".
Explanation:
Some species of jellyfish use a form of jet propulsion to swim and get around the sea. For instance, the jellyfish <em>Polyorchis penicillatus</em> contracts its subumbrellar swimming muscles to gain power, which it uses as mechanical energy to perform a jet cycle while swimming. Some studies in this regard have been performed, measuring even the amount of energy needed in the muscles for the jellyfish to swim.
The answer would be A, an electron is found outside of the nucleus.
Answer:
The allele frequencies of both populations are likely to be similar.
Explanation:
An allele is a variant form of a given gene. Sometimes different alleles can cause variations in the observable characteristics of the species examined.
In the option given the chance that alleles are similar is very high because both populations exchange migrants very frequently and at a high rate so the genes of both populations are mixed very often.
I hope this answer helps you.
Red pandas are going extinct because of habitat destruction. They also reproduce slowly, that's why they're one of the most endangered animals.. :(
