Using meiosis, the sporophyte produces spores that are.

What is the difference between mount and volcano?

Whats a 10 letter word that all living things and nonliving things haven in common? it starts w an "e"

In a reverse fault, where does the hanging wall move relative to the footwall? a. upward c. horizontally b. downward d. stays the same

Generally, epithelial cell layers are responsible for separating two fluids. For example, the epithelium of blood vessels in animals separates the blood from the interstitial fluid.

Prokaryotic cells have membrane enclosed cells structures

If two objects of the same size will always have the same mass?

True or false. Animal cells have both cell membrane and a cell wall.

A DNA sequence is shown. CTG-GAG-CAT which sequences show the result of an insertion mutation in the DNA? Check all that apply A. CTG-GGC-AT B. CTG-TAT-CAT C. TTG-GAG-CAT D. CTA-GGA-GCA-T E. CTG-GAG-TCG-AT

What species concepts is not very useful in defining plant species because some plant groups readily hybridize with other plant groups?

why is climate change a serious threat to the least developed agriculture area, mountain region and island country?