Enzymes that catalyze consecutive steps in a metabolic pathway often cluster together in a cell. Which of the following statements describes a likely result of this clustering?
Choose 1
А
Pathway intermediates are prevented from entering alternative metabolic pathways.
В
Enzyme crowding decreases the efficiency of each enzyme in the pathway
The cell can be affected by toxic intermediates.
D
The enzymes in a pathway do not have enough reaction substrate to function efficiently

pathway intermediates are prevented from entering alternative metabolic pathways

Explanation: the clustering of enzymes in a metabolic pathway ensures that the product of one enzyme is efficiently transferred to the next enzyme in the pathway. So, the clustering prevents pathway intermediates from being diverted into alternative metabolic pathways.

small, big, or no change could occur in the phenotype. it could cause something as simple as a cats ears to curl backwards or something as frighting as death. it could also occur in the protien-coding area and have an effect on that but no effect on the amino acids. what has to occur is a changing in the hox gene or the control gene.

succession returns a disturbed

ecosystem to a more stable state. this is also classified into two (2) types:

primary succession and secondary succession. the primary succession arises when

a new land is transformed and a bare rock has been exposed providing an environment

that can be occupied for the first time. while, secondary succession occurs

when a previously occupied environment was disturbed that kills much of all its

community

explanation: