The answer is e. Why would it be the delta and beta genes? I was thinking it would be the pseudogene.
persistant expression of embryonic globin in adult is iften characterized by some disorders such as beta thalassemia and sickle cell anemia. In this the reduced or absence of alpha and beta genes results in icreased expression of HbF and presence of hypochromic and microlytic blood cells. It results in hereditary persistance of fetal hemoglbin (HBFF). This is due to mutations in the beta gene clusters and leads to increased production of HbF leading to inability to switch from HbF to HbA mode in adults. Both genes alpha and beta are located on chromosome 16 and chromosome 11 respectively. It encodes HBA1 and HBA2 respectively.
The answer is e. Why would it be the delta and beta genes? I was thinking...
Part 2. Adult hemoglobin is composed of two alpha subunits and two beta subunits. There are several genes that code for proteins closely related to beta globin. Each of Epsilon, Gamma, and Beta can all pair with Alpha globin to form functional hemoglobin. 1. Epsilon: expressed during early embryogenesis. 2. Gamma: expressed during later fetal development. 3. Beta: expressed after fetal development into adulthood All of the beta-family globin genes are regulated by a set of enhancer elements called the...
Use the information below answer questions 1-3: • Management is considering five different projects (Alpha, Beta, Delta, Gamma, Theta) • There are no cash flows to consider besides the initial cash outlay and the payoff • All payoffs are expected in two years Project Alpha Beta Delta Gamma Theta Probabilty [Failure] 80% 60% 50% 40% 20% Payoff [Success] $ 320 $ 280 $ 400 $ 150 $ 150 Payoff [Failure] $ 280$ $ 200 $ $ 190 $ $ 140...
Answer the questions:
Question 11 Recognition/binding site of RNA polymerase is called a Receptorb. Promoter . Facilitatord. Terminator Question 12 .A specific factor helps RNA polymerase binding to promoters and transcribe genes a Delta b. Beta Gamma d. Sigma Question 13 ............ Promoters lack a TATA box are referred to as TATA less promoters, for example operon Housekeeping genes b. Functional genesc d. Structural genes Question 14 0.5 points Save Answer During "RNA processing" All of the exons are a....
Please help with answers to these questions
answer the ones that are straightforward like this one
Question 24 5 pts 1. Beta-catenin is classified as a proto-oncogene and APC is classified as a tumor suppressor gene. Both are important parts of the Wnt signaling pathway. Describe the relationship between beta-catenin and APC. Explain in detail why they are classified as a proto-oncogene or tumor suppressor gene. 2. Suppose you're working in a cancer research lab and discover a small molecule...
2. A dominant allele H reduces the number of body bristles that Drosophila flies have, giving rise to a “hairless” phenotype. In the homozygous condition, H is lethal. An independently assorting dominant allele S has no effect on bristle number except in the presence of H, in which case a single dose of S suppresses the hairless phenotype, thus restoring the "hairy" phenotype. However, S also is lethal in the homozygous (S/S) condition. What ratio of hairy to hairless flies...
Hi, please help me with my homework and please do not answer
if you intend to answers all the questions. Thank you
The Central Nervous System, endocrine system B. Figure 1 Use the diagram above to answer the following question 1) Which letter indicates the primary visual cortex, which receives information from neurons in the retina of the eye? A) A B) B C) C D) D E) E Figure 2 Use the diagram above to answer the following questions....
DATE: NURS 208A NAME: 1. The function of ribosomes is to: 6. Inb Digest foreign bacteria and toxic substances Produces energy from glucose y Aid in cell division Synthesize proteins Which of the following statement is false about the cell membrane? 2. Cell membrane is composed of phospholipid layer The cell membrane prefers large molecules to pass through freely Cell membrane is a semipermeable boundary which determines what can enter and ex the cell The exterior surface is hydrophilic phosphate...
1. According to the paper, what does lactate dehydrogenase
(LDH) do and what does it allow to happen within the myofiber? (5
points)
2. According to the paper, what is the major disadvantage of
relying on glycolysis during high-intensity exercise? (5
points)
3. Using Figure 1 in the paper, briefly describe the different
sources of ATP production at 50% versus 90% AND explain whether you
believe this depiction of ATP production applies to a Type IIX
myofiber in a human....