Answer:
a. Acetyl-CoA
Explanation:
Pyruvate is decarboxylated in the matrix of mitochondria and loses its carbon as CO2. This decarboxylation is accompanied by its oxidation as well. This process of oxidative decarboxylation of pyruvate is catalyzed by an enzyme complex. It is called the pyruvate dehydrogenase enzyme complex. NAD+ accepts the released electrons and pyruvate is converted into energy-rich acetyl CoA which in turn enters into the Kreb's cycle.
Answer;
-No more; no more
Compared with fraternal twins, identical twins are no more similar in physical appearance. Compared with unrelated look-alike pairs of individuals, identical twins report no more similar personalities.
Explanation;
-Compared with fraternal twins, identical twins are much more similar in extraversion, neuroticism and temperament.
-Since fraternal twins are 2 separate fertilized eggs, they usually develop two separate amniotic sacs, placentas, and supporting structures. Identical, or monozygotic, twins may or may not share the same amniotic sac, depending on how early the single fertilized egg divides into two.
Answer: C
Explanation: It isn't impossible to pollute and it is a usable water source AKA wells
The appropriate answer is EXCRETION. Excretion is the process by which metabolic waste products are eliminated from the body. Living things take in molecules from the environment and chemically change them into molecules that form their own structures, control their physiology and provide them with energy. Metabolism is the sum of these reactions. These reactions produce waste material that can be toxic to cells if they accumulate. Metabolism therefore requires the process of excretion.
