A small vesicle contains digestive enzymes and has an acidic internal pH. This description best fits which of the following eukaryotic organelles?
a) Golgi Body
b) Smooth Endoplasmic Reticulum
c) Lysosome
d) Mitochondrion

Apopulation has 1000 individuals. over a period of 1 year, 500 newindividuals are born. which equation shows how to calculate the birthrate ofthis population? a. 500 - 1000 = 0.5b. 1000 x 0.5 = 500c. 1000 - 500 = 2d. 1000 + 500 = 1500

Which of these is not a nucleotide base found in dna?

1. fold your hands together so your thumbs cross over ,and look at your thumbs. which thumb feels most "comfortable" on top is actually controlled by a gene. the left thumb folding over the right thumb is a domi