A student is observing a group of cells under a microscope. What observation would help her conclude that they are plant cells? Question 20 options: The presence of nuclei can be clearly detected within each cell. The cells appear well-defined, indicating the presence of cell walls. The presence of mitochondria can be clearly detected within each cell. The cytoplasm in which the cell organelles are embedded can be clearly seen.

Works together in the synthesis, modification, packaging, and transport of lipids and proteins

Answer ! in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.

What is the next step in the process after a substrate enters the active site of an enzyme