<span>Forebrain. Forebrain is related to functions of cognitive activities. It is part of brain with other two parts which are hind brain and mid brain. Amygdala related to emotions. Midbrain related to vision, hearing etc. while hindbrain is concerned with control involuntry functions like respiration.</span>
Answer:
Direct observation of evolutionary change: creation of drug-resistant bacteria.
Fossil record: discovery of transitional forms of animals, discovery of shells of extinct organisms
Homology: similarities in mammalian forelimbs, identical genetic code in fireflies and tobacco plants, vestigial pelvis in right whales
Biogeography: resemblance of endangered island species to neighboring mainland species,
<u>Answer:</u>
The correct answer option is E. translocation.
<u>Explanation:</u>
Philadelphia chromosome are CML and Philadelphia chromosome-positive ALL are the leukemias that are caused by a mutation.
This type of mutation which occurs in the occurs in the Philadelphia chromosome is called translocation.
Philadelphia chromosome contains a fusion gene which consists of the ABL gene and the BCR gene, producing the BCR-ABL oncogene which has an enzyme with an abnormal tyrosine kinase activity.
Answer:
Letter A. G-protein coupled receptor
Explanation:
G protein-coupled receptors are a large protein family of transmembrane receptors that pick up extracellular signals and activate signal transduction pathways within the cell. They start this transduction through a chain of events triggered by phosphorylation.
In this question, we may be confused by the options that involve protein kinase, but we have to consider only cell surface receptors, as the request in question.
