There are apporximately how many amino acids which link together to form important polypeltides or in our body

Why does it matter if osmosis is put into a “scab” or a “nosebleed? ” where would that leave him?

Ascience research group is testing a new type of plant food. one trial is conducted in a controlled experiment. the data from the trial show that the plant that received the new food grew faster than the control plant. the group announces that the new plant food makes plants grow faster. what is the main weakness in this scientific claim?

Select the correct answer.what is the observable characteristic of a person called? o a. genotypephenotypeoc.alleleo d.gene