Answer:
D. the position of the gene’s promoter on the chromosome
Explanation:
Transcription is the first stage of gene expression or protein synthesis. It is the process of synthesizing a complementary strand of mRNA from a DNA template. This synthesis of complementary RNA strand I carried out by an enzyme called RNA polymerase. RNA polymerase does this by adding complementary nucleotides to the growing RNA strand (3'-5') based on the nucleotide it reads on the 5'-3' of the DNA template.
Before transcription can start, the RNA polymerase needs to recognize and bind to a specific region of the gene called PROMOTER. This signals initiation of the transcription process and also tells the polymerase which unwinded strand of DNA will serve as the template strand and hence, in what direction nucleotides will be added.
N.B: Only one of the separated DNA strands will serve as a template for the synthesis of RNA
they passed on their genetic material to new cells when they reproduced.
S phase
have a wonderful day.
Answer:
Digest Sewage
Explanation:
Answer:
Diameter of capillaries is 30-40 µm in diameter while on the other hand, the diameter of aorta is 4 cm.
Explanation:
The diameter of capillaries is 30-40 µm in diameter while on the other hand, the diameter of aorta is 4 cm which is the main reason for higher flow speed of the blood in the aorta as well as more blood is transported in the aorta. If the total area of the capillaries considered together is equivalent to the cross-section area of a single vessel of aorta then the flow speed of both is similar due to similar area.
The total cross-sectional area of the capillaries considered together must be much larger than that of the aorta to allow for a slow and controlled exchange of substances between the blood and the cells. The blood velocity in the aorta is about 25 cm/s, while in the capillaries, it is about 1 mm/s. We can use the equation A = πr^2 to find the cross-sectional area of a single capillary with a velocity of 1 mm/s.
The total cross-sectional area of the capillaries considered together must be much larger than that of the aorta because the flow speed in the capillaries is much less than in the aorta. This allows for a slow and controlled exchange of substances between the blood and the cells in the capillaries. The blood velocity in the aorta is about 25 cm/s, while in the capillaries, it is about 1 mm/s. If we assume the capillaries have a cylindrical shape, we can use the equation A = πr^2 to find the cross-sectional area of a single capillary with a velocity of 1 mm/s.
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Shivers
Sweats
Increased heart rate
Answer:
The Correct Answer is
"Fever"
Explanation:
These are some benefits of Fever such as:
(B) The power of nature overcomes the will of man
(C) Love is a gentle force that brings families together
(D) Actions in haste can bring about destruction
2. In Act IV, Scene 5 of Romeo and Juliet, when Friar Lawrence enters, he says, "Come, is the bride ready to go to church?" Why is this line dramatically ironic?
(A) He is late for the wedding service.
(B) He knows that Juliet has fallen into a deep sleep that resembles death.
(C) He knows that Juliet is already at the church.
1. Actions in haste can bring about destruction.
Many events in the narrative occurred because of the impulsivity of the personas. Tybalt assures to seek vengeance on Romeo because he's responsive to anger when Romeo dispenses up at the Capulet party. Romeo is ready to slay Tybalt after the death of Mercutio. Juliet is keen to kill herself even though she just represents at first when Romeo is dismissed. Romeo was also keen to hang himself when he discovers that Juliet is dead. Juliet then truly kills herself shortly after inspecting Romeo dead.
2. He knows that Juliet has fallen into a deep sleep that resembles death.
After learning that Romeo was dismissed Juliet fallen into a deep sleep that resembles death. Thus, she cannot possibly be eager to go to church, because she is 'hesitant,' and Friar Lawrence understands it, but other than him no one realizes this point.