What molecules form the cell membrane

Klinefelter syndrome is an consequence of what type of mutation

What will happen to a snake in the long term if mice become extinct

5. How do bacteria contribute to an ecosystem?

The features of a process in cell division are described below. -follows mitosis or meiosis -involves the cell's cytoplasm dividing and separating into new cells Which cell process is being described?

Regarding apoptosis all the is true except? 1-is programmed cell death 2 - can effects single cell or small cells 3 - could be pathological or physiological 4 - is associated with inflammatory reaction 5 - is mediated by enzymes known as caspses

Besides packaging secretory proteins into transport vesicles, what is another major function of the rough er?

One's bedtime blood-glucose level is normally 140 mg/dL. Ty's blood-glucose level is 189 mg/dL at bedtime. What percentage above 140 mg/dL is Ty's level?

What is the end result of meiosis 2

A plant having hydathodes.

If two genes show nearly 100 percent linkage, what does that tell us? Select all that apply. a) The two genes are on separate chromosomes. b) The two genes are always inherited together. c) The two genes are on the same chromosome.