Can i get some with my biology that i havent done and is due today?

in an investigation, a student observed the cells in a stained section of meristematic tissue. the student counted how many cells could be seen in each stage of the cell cycle. 1) explain why the meristematic tissue needed to be stained for this investigation 2) name the type of nuclear division that occurs in a plant meristem

Which of the following are evidenced-based behavioral interventions for decreasing behavior? fct differential reinforcement pvt time delay a and b

Students in biology are studying the macromolecules of life. they used a calorimeter to determine the calories in various types of food. once the lab was completed, the students ate the left over food samples. monica commented that in just 6 or 7 "chews" of the saltine, it was gone; nothing but a sticky paste in her mouth. elaborate on what happened chemically while chewing the saltine. include the macromolecules present.

Which of the following was not a major animal on land during the carboniferous period? amphibians insects both a and b none of the above