Describe how the cells in your body get energy and the use that energy

What evidence suggests that mitochondria might have evolved before chloroplasts? only mitochondria have their own dna. almost all eukaryotes have mitochondria but only some cells have chloroplasts.

What is the least amount of time you should stay in your target heart rate

How can the environment be organzied into levels from simple to complex

Why is it that the primary transcript in prokaryotes can immediately serve as mrna while in eukaryotes it undergoes elaborate multistep processing? (select all that apply.) primary transcripts in eukaryotes contain introns that have to be removed.

When there is a cut in the skin and bacteria enter the body, the immune system responds. First, macrophages approach the area of the cut. Next, the macrophages surround any bacterial cells and engulf them.

8) Animals respond in various ways to stimuli detected through their senses. Some of these responses are stimulated by the presence of danger.

Dylan is on a strict vegan diet. He doesn't consume meat, fish, eggs, or dietary products. Which nutrient is difficult to obtain naturally from a vegan diet?

According to some scientists, which is a cause of global warming?

What microscope do scientist use to look at internal parts of a cell

How did the disappearance of trees lead to cannibalism on easter island