Biology, 28.02.2020 22:20 anamatiascamaja
One of the hormones not mentioned in the text is GIP (glucose-dependent insulin trophic peptide), which stimulates the secretion of insulin. It is secreted by cells of the duodenum in response to the presence of glucose. Its secretion and action on insulin production is an example of a:
a) homeostatic positive feedback mechanism amplifying the response to glucose ingestion.
b) homeostatic negative feedback mechanism, keeping a system near a set point.
c) homeostatic negative feedback mechanism changing the set point.
d) This response is not homeostatic.
Answers: 2
Another question on Biology
Biology, 21.06.2019 14:30
Most scientific questions are based on opinions. hypotheses. observations. experimental data.
Answers: 1
Biology, 21.06.2019 18:00
What evidence did mendel find that supported his law of independent assortment? a. dominant traits are expressed when there is a dominant allele. b. traits do not affect the inheritance of other traits. c. some traits have three or four different alleles. d. plants and animals can both reproduce sexually.
Answers: 3
Biology, 21.06.2019 23:50
Legumes, a type of plant, require rhizobia, a type of soil bacteria, to survive since these organisms fix nitrogen during photosynthesis. rhizobia use the legumes for food. what would most likely happen to the legume population if rhizobia suddenly became extinct?
Answers: 2
Biology, 22.06.2019 02:00
The phylogenetic tree illustrates the relationship between humans and our closest living relatives. the tree was based on biochemical comparisons, including dna and amino acid sequences. according to the biomolecular data, we could infer that a) the four organisms do not have a common ancestor. b) humans are more closely related to chimps than any other apes. c) chimps are more closely related to gorillas than they are to humans. eliminate d) there is no evidence if any relationship between the four branches on the tree.
Answers: 3
You know the right answer?
One of the hormones not mentioned in the text is GIP (glucose-dependent insulin trophic peptide), wh...
Questions
Mathematics, 20.10.2019 18:50
Social Studies, 20.10.2019 18:50
English, 20.10.2019 18:50
Physics, 20.10.2019 18:50
Mathematics, 20.10.2019 18:50
History, 20.10.2019 18:50
Mathematics, 20.10.2019 18:50
Mathematics, 20.10.2019 18:50
Mathematics, 20.10.2019 18:50
Social Studies, 20.10.2019 18:50
