Answer:
X-linked recessive
Explanation:
The trait is a sex-linked trait because the daughters are not colorblind, but the sons are. We know this its recessive because the daughters have inherited the mother's X chromosome that has the colourblindness trait, but are not colorblind because the father's X does not have the colourblindness trait. The sons are colourblind because they inherited the X from their mother with the colourblindnese trait and a Y from their father. The colourblindness trait or normal vision trait is not carried on the Y, so the mother's X chromosome's trait is expressed.
Sorry if it's confusing i tried my best to explain it
Answer:
Yes it does,
Explanation:
Cellular respiration occurs in both plant and animals. It is the process by which cells convert ADP (adenosine diphoosphate) into ATP (adenosine triphosphate). Plant and animal cells cannot use ADP as a form of energy.
Low glycemic index foods are useful before exercise and high glycemic index foods are good after exercise.
The glycemic index of a food is a relative measure of how fast that food is broken down. A low glycemic index means slow break down, and a high glycemic index indicates fast metabolism of the food, with glucose having the highest glycemic index of 100.
Low glycemic index foods before exercise help to provide a steady source of energy during the exercise session, and high glycemic index foods quickly replenish the energy that was lost during exercise.
Answer:
by designing a drug with steric effects on BCR-ABL1
Explanation:
Chronic myeloid leukemia (CML) is a type of cancer that affects the bone marrow and blood cells. CML is characterized by the formation of the Philadelphia chromosome, a product of a reciprocal translocation between chromosomes 9 and 22. As a consequence of this translocation, an oncoprotein tyrosine kinase called BCR-ABL1 is formed. This protein (BCR-ABL1) is responsible for 95% of all CMLs. In this case, it is possible to inhibit BCR-ABL1 (and thus inhibit CML cell proliferation) by using a kinase inhibitor. Kinase inhibitors are drugs that inhibit kinase function by preferentially binding to the inactive conformation of the target enzyme. These proteins are used to treat cancer by blocking a functional site on the kinase, thereby inhibiting its function. Moreover, it is known that steric effects alter the mode and rate by which a drug interacts with a given target. In this case, a small molecule with steric effects on BCR-ABL1, i.e., capable of altering the shape (conformation) and reactivity of BCR-ABL1, might also be used to selectively inhibit BCR-ABL1.
Answer/Explanation:
a. When pesticides is sprayed on the leaf, the population of non-resistant insects reduce drastically as many would not be able to survive or reproduce.
b. Resistant insects that are few initially would be able to survive the spray of pesticides. Overtime, these few resistant insects reproduce more offsprings that carry the resistant genes to these pesticides. As a result, the population of resistant insects become increased more than the non resistant insects.
