#Question id: 3438
#Unit 11. Evolution and Behavior
The type of learning that causes specially trained dogs to salivate when they hear bells is called
#Question id: 23557
#Unit 1. Molecules and their Interaction Relevant to Biology
#Question id: 5265
#Unit 8. Inheritance Biology
The mechanism by which genes are transferred into bacteria via viruses is called
#Question id: 1522
#Unit 4. Cell Communication and Cell Signaling
Conversion of a proto-oncogene into an oncogene, also called activation, generally involves a gain-of-function mutation. Following statements are regarding to the mechanisms that produce oncogenes from the corresponding proto-oncogenes.
A. A change in a single base pair in a proto-oncogene that results in a hyperactive or constitutively active protein product.
B. A chromosomal translocation that fuses two genes together to produce a hybrid gene encoding a chimeric protein whose activity, unlike that of the parent proteins, is permanently suppress.
C. A chromosomal translocation that brings a growth regulatory gene under the control of alternative enhancers that cause inappropriate expression of the gene.
D. Amplification of a DNA segment including a proto-oncogene so that numerous copies exist, leading to overproduction of the encoded protein.
Which of the following statements are correct?
#Question id: 11937
#Unit 7. System Physiology – Animal
Transmission of the electrical signal from the dendrites to the soma of a neuron occurs by which of the following?