Answer:Hydra is a cnidarian characterised by the presence of a central digestive cavity called as a gastrovascular cavity. It has a single opening to serve as both mouth and anus. Schizocoel is characteristic of prososotomes wherein coelom is the cavity formed by splitting of mesoderm.
Explanation:
hope it helps
Would it not be c, electrical
Answer:
Everything including us would die...?
Explanation:
Its a honest guess
Answer:
In mitosis, the daughter cells have the same number of chromosomes as the parent cell. But, in while meiosis, the daughter cells have half the number of chromosomes as the parent.
The daughter cells produced by mitosis are identical, whereas the daughter cells produced by meiosis are different because crossing over has occurred.
Explanation:
The answer would be B. Atom, star, galaxy, universe.
Explanation: atoms are small cells that make up everything in existence. They're too small to be seen by the naked human eye. Stars are big balls of gas that can be seen at night in the sky. These are second biggest because you can see these with the naked eye, but galaxies you can not. The galaxy holds the earth, all of the other planets, stars, and other things. If the galaxy can hold all of that then clearly it would be bigger than the stars. The universe is what holds our galaxy. There are millions of other galaxies out there in the universe. Ours is just a small one of an infinite number.
