For number 1 is cyanobacteria
For number two is D
For number 5 I think is the striking similarities at early development stages is evidence that they came from a common ancestor.
I hope this helps.
Answer:
The correct answer is statement B.
Explanation:
Insulin refers to a hormone that gets discharged from the pancreatic beta cells when the level of glucose within the blood enhances. After that combination of insulin takes place with the tyrosine receptor, which further stimulates the phosphorylation of various substrate proteins present inside the cell. This eventually causes the binding of vesicles comprising facilitative glucose transporters with the membrane of the cell. These transporters combine with the glucose present in the blood and make it move inside the cell.
To monitor the level of glucose within the blood, insulin causes glucose to move within the cells of the liver, where it gets stored in the form of glycogen.
Answer:
a food chain and food web are like the exact same thing, a food chain has what the organisms eat from what they eat now to back when they were younger when a food web is thr opp
Hair Matrix
The hair matrix is wrapped almost totally around the papilla. It is a collection of cells, primarily comprising of epithelial cells and some pigment-producing cells called melanocytes. The continuous division of cells in the hair matrix forms the hair shaft (the strands of hair that we actually see) and the inner and outer root sheaths of the hair.
Answer:
a network of membranous tubules within the cytoplasm of a eukaryotic cell, continuous with the nuclear membrane. It usually has ribosomes attached and is involved in protein and lipid synthesis.