Answer:
Glycerophospholipids: Lipids with phosphate-containing head groups. It is a class of lipids that is most abundant in the biological membranes. In this type of lipid, fatty acids are linked by an ester oxygen to the carbon 1 and 2 of glycerol molecule which is the back bone of the molecule.
Cerebrosides: Fatty acid linked through an amide bond to the sphingosine C(2)-amine. They are one of the most important component in nerve membrane and animal muscle
Gangliosides: Anionic phospholipids containing one or more sialic acid residue.They are found abundant in the nervous system of animals and human beings.
Sphingolipids: Built on sphingosine. They are also found in the brain and have enigmatic nature.
Answer: c humans would find more efficient ways of growing crops
Explanation:
Answer:
1. it's an atom
Explanation:
An atom is the smallest particle of an element, having the same chemical properties as the bulk element. The first accurate theory explaining the nature of matter was Dalton's Atomic Theory: 1. All matter is composed of atoms, and atoms are indivisible and indestructible.
Answer:
The best graphic that represent the growth of the cells is the plot #2
Explanation:
Using flow cytometry, a cell cycle analysis study uses a dye for DNA binding, and it is fluorescently labeled to allow stoichiometry of DNA to bind to DNA content.
During the phases, the DNA content will be:
G0 / G1 phase = 2n (diploid).
Phase S = 2n (duplication of DNA content)
G2 / M phase = 4n (content of tetraploid DNA 4n)
When cells are growing, a mutation will occur in the gene. This would lead to the cell cycle being unlikely to stop due to the checkpoint gene mutation, causing it to be unable to detect any damage. the cell cycle continues normally.
In exercise, cells that were in the G1 phase will reach the S phase. Therefore, the peak of that phase will be increased, and the peak of the G1 phase will decrease. The cells that were in the S phase will go to the G2 / M phase, which will increase the peak.