Prokaryotes are found in

Eukarya only.
Bacteria only.
Archaea and Bacteria.
Archaea and Eukarya.

Name the plastid and pigment likely to be found in the cells of (a) petals of sunflower (b) ripe tomato.

Me with biology endocrine system crossword also image left i need with hw

Grasses--> mice--> cats--> coyotes suppose 10,000 units of energy are available at the level of the grasses. what is the total number of energy units lost by the time energy reaches the coyote?