I NEED HELP ASAP A biologist examining an organelle with a electron microscope, which is strong enough to see the interior of a cell. She makes note that she is looking at a eukaryotic cell. She observes a continuous network on membranes, that look like flat, stacked, sac-like structures. The tubed membranes are in the vicinity of the nucleus and have small, round structures on the outside of the membranes. What cell organelle is being observed?

Agroup of plant cells was exposed to radiation, which damaged the chloroplasts and caused them to lose function. if the mitochondria were unharmed, what would happen to the overall function of the plant cells? a. the cells would not be able to make food, but would be able to release energy from biomolecules. b. the cells would not be able to replicate dna, but would be able to break down waste. c. the cells would not be able to break down waste, but would be able to replicate dna. d. the cells would not be able to release energy from biomolecules, but would be able to make food.

Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box

Which of the following leukocyte is not correctly matched with its function? lymphocytes: immune response against viral infections eosinophil: bacterial macrophage monocytes: macrophage basophils: inflammation eosinophil: bacterial macrophage