What is a balanced diet? find the different food groups that should be included in a balanced diet​

Name one similarity and one difference between the morphology of a brachiopod and a bivalve

Most crimes involve some evidence relating to the human body; for that reason, what related science is frequently used in forensic investigations? a)psychiatry b)physics c)botany d)biology

How do the sperm cells get from the stigma to the ovules?