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
Freshly oxygenated blood is first recieved by the right atrium, left atrium, right ventricle and left ventricle.
Answer:
1. eukaryotic 2. interphase 3. proteins 4. cancer <em>For the blanks by order top to down.</em>
<em></em>
Explanation:
Answer:
C₂H₄
Explanation:
A hydrocarbon with a double bond is called an alkene. The general formula for an alkene is CₙH₂ₙ where as the n represents the number of carbons.
Taking your problem as an example:
C₂H₄ has 2 carbons, as indicated by the subscript beside the chemical symbol of Carbon.
if C = 2 then n = 2
CₙH₂ₙ = C₂H₂₍₂) = C₂H₄
