The atp that is generated in glycolysis is produced by substrate-level phosphorylation

The correct answer will be-true

Explanation:

Phosphorylation is a set of reaction which adds a phosphate group to allow the formation of ATP molecule. This reaction could be of two types: substrate level and oxidative phosphorylation.

In the substrate-level phosphorylation, which requires a substrate molecule to proceed the formation of ATP molecule takes place during many process one of which is the glycolysis.

During glycolysis, the ATP molecules are produced using the carbon intermediates formed during the process which in the presence of enzymes form ATP molecule and the phosphorylated intermediates instead of Pi. Two substrate-level phosphorylation takes place during the process of glycolysis.

Thus, true is the correct answer.

cells use diffusion to get substances in and out of themselves. that diffusion will occur across the cell membrane or the outer covering of the cell. because we are talking about the surface of the cell, surface area and volume are  important factors here. as a cell increases in size, its surface area and volume increase as well.  we call that the surface area to volume ratio (sa: vol).  but the catch is that  volume increases at a greater rate than surface  area. in other words, as a cell gets bigger, the sa: vol gets smaller. so a really small cell like bacteria is mostly cell membrane (surface) with very little contents (volume). a really big cell like an egg, is mostly insides with a super thin membrane. so what ends up happening is that the cell cannot efficiently diffuse all of the stuff it needs in/out to survive. therefore cell size is limited to about 100mm. so how do we make organisms bigger than 100mm? cells divide! by dividing and becoming multicellular, organisms are able to grow!   check out the diagrams i attached to see the effect of sa: vol. i hope this ! good luck!