G1 phase is growth and development of cel S phase, DNA replication occurs or copying of DNA and G2, further growth and maturation to prepare for mitosis. But the critical event here is the replication of DNA
The lipid components of cellular membranes often include phospholipids and cholesterol. Phospholipids is made up of glycerol, fatty acids, phosphate and organic derivatives such phospho inositol and choline. Cholesterol is the component of the membrane lipid which determine the fluidity of the memebrane; it also participates in membrane singalling system.
Answer:
It's like the skin
Explanation:
Epi- outer layer
Dermis- Skin
It protects the more fragile layers underneath like how our skin protects our body from pathogens.
Since he use over 2800 pea plants with the same experiment it made his actual results approach the results predicted by probability
F because it is like a wall for the cell