The first true prokaryote cells were formed from

a. archaebacteria
c. mitochondria
b. chloroplasts
d. protocells

Hedgerows have created a new ecosystem within britain’s a. farms b. cities c. forests d. industrial areas

Lactic acid and energy are produced in muscle cells during choose 1 aerobic respiration cellular respiration anaerobic respiration cellular division

Which group of algae is characterized by unicellular organisms and includes some members that would be better classified as zooflagellates? euglenophytes red algae sporozoans green algae