Answer:
Chlorophyll is found in the thylakoid sacs of the chloroplast.
Explanation:
This pigment is responsible for absorbing sunlight required for the production of sugar molecules, and ultimately of all biochemicals, in the plant. The chloroplast is a specialized part of the cell that functions as an organelle.
Answer:
<h2>
5' UTR E1 E2 E3 E4 UTR 3'</h2>
Explanation:
During RNA splicing, introns are removed and exons are joined tp each other to form a mature mRNA and this RNA moves to cytosol.. So 5' UTR , UTR 3' and all exons are joined together.
All introns are removed and exons are joind during RNA splicing process.
So the final mRNA is 5' UTR E1 E2 E3 E4 UTR 3'.
Answer:The three STOP codons have been named as amber (UAG), opal or umber (UGA) and ochre (UAA)
This is called an index fossil.
Answer:
The correct answer would be 1/32
Explanation:
Mary and Justin can have affected child only when both of them are carriers that is, both of them should be Gg.
The probability of Justin's father to be a carrier is 2/4 or 1/2 [1 GG: 2Gg: 1gg].
Similarly, the probability of Jean to be a carrier would be 1/2.
Thus, the probability of Justin and his father to be a carrier would be equal to 1/2*1/2 ⇒ 1/4.
The probability of Mary to be a carrier = 1/2.
So, the probability of Mary and Justin to be the carrier of the disease would be 1/2*1/4 = 1/8.
Now, the probability of having an affected child would be 1/4 as it is a recessive disorder.
So, the probability of Mary and Justin to have an affected child = 1/4 * 1/8 ⇒ 1/32
