Answer:
we can ask questions related to karyotype, such as: how many chromosomes a certain species have? known as chromosome count, how large are the chromosomes of one species compared to another? what are the taxonomic relationships between some species?
Explanation:
when we observe chromosomes, we´re describing the karyotype, which varies among different species, the study of the karyotype is known as karyology, and thought some techniques such as stainings, can provide information such as number of chromosomes, positioning of centromeres, differences in size or distribution of heterochromatic region, taxonomic relationships, among other. in humans, there are 46 chromosomes, and we can see for example the sex chromosomes, and determine the sex and other physical characteristics
glycolysis
Krebs cycle
acetyl CoA formation
Answer:
B. Glycolysis
Explanation:
There's a "stage" between glycolysis and the citric acid cycle called aerobic respiration which includes pyruvic acid converting to acetyl-CoA This stage is considered part of glycolysis.
c. a population growing exponentially
b. a population declining
d. a population reaching carrying capacity Please select the best answer from the choices provided
Gastric juice would digest the stomach lining, resulting in ulcers.
Stomach pH would increase, resulting in acid reflux disease.
The cells would break down more slowly in order to protect the stomach.
Answer: Option B
Explanation:
The gastric juices helps in the digestion of the food but the pH of the these juices can affect the inner lining of the stomach if there would have no mucus secretion from the epithelial cells.
The low pH would have been destroyed the lining of stomach and this can result in the causing ulcer. To prevent this the walls of the stomach has epithelial cells that secretes sticky secretion known as mucus.