The first stage of mitosis is prophase.
Answer:
Cell membrane helps to enclose the cell organelles and cytosol inside a cell. ... A cell wall is a ridgid, protective layer and it covers the cell membrane. For plants, cell walls are mainly made up of cellulose, while a cell wall in bacteria is made up of peptidoglycan,and for fungi it is made up of chitin.
Explanation:
The gas produced by respiration ,which is carbon dioxide, is the they type of gad that plants need to survive. The principles plants need to survive is carbon dioxide, water, and the sun's solar energy. And the things the give off is oxygen and natural sugar. While we need oxygen to be able to breath the need our carbon dioxide to survive as well, so it works in a cycle.
A build up of dark clouds and shifting weather indicate that dangerous weather is coming. A front is approaching.
The answer is going to be B) lipids. Here’s how I would approach this question. I would eliminate answer choice A because carbohydrates gives animals energy. Then I’d eliminate answer choice C, because proteins are the building block(s) of the body. I’d lastly eliminate D and E because water is macromolecules (at least I don’t think water is) but nucleic acids store genetic information. Lipids are literally fat and what keeps us warm during the cold (sometimes)? Body fat! It’s not always a bad thing. Also you can think of a polar bear, they have so much body fat and that helps keep them insulated & warm.