Linked genes may be defined as the genes that are present on the same chromosome or may close enough that can pass in the next generation together.

The results of the crossing over in linked genes result in the formation of recombinant progeny. The frequency of the recombinant progeny will always be lesser than the parental progeny and cannot be more than 50%. If it is more than 50% these genes are considered as linked genes.

Thus, the answer is greater.

4 0

3 years ago

Why is the average annual high temperature in Cape Hatteras, NC higher than the average annual high temperature in Monterey, CA?

Ksenya-84 [330]

The answer would be a because the jet stream is very cold and come down to the water like a magnet sort of and keeps the top of the water cold so there for you have a cold water current on the top of the water so the answer is )A

3 0

3 years ago

Read 2 more answers

Why does a plant need nitrogen ?

zepelin [54]

Because they need it to get protein and create it. Protein helps the plants grow.

8 0

3 years ago

Read 2 more answers

What is the energy requirement in kJ/mol to transport a proton across the mitochondrial inner membrane in plant cells at night w

lions [1.4K]

Answer:

C. +23.1 kJ/mol

Explanation:

the formula to use to calculate the energy requirement in kJ/mol to transport a proton across the mitochondrial inner membrane in plant cells is:

ΔGt = RTIn $\frac{C_{2} }{C_1}$ + ZFΔV

let's list the values of the data we are being given in the question to make it easier when solving it.

Z= 1

F= 96500C (faraday's constant)

ΔV= 160mV = 0.160V

R= 8.314( constant)

T= 15ºC ( converting our degree Celsius into kelvin, we will have 273.15k+ 15 = 288.15K)

∴ T= 288.15K

Putting it all together in the formula, we have:

ΔGt = 8.314 × 288.15 × 2.303 log $\frac{C_{2} }{C_1}$ + 1 × 96500 × 0.160

ΔGt = 5517.25 $[ -(log(H^{+}_{out} ) + log(H^{+}_{in} )_{in}$ +15440

ΔGt = 5517.25 $(pH_{out} - pH_{in}$ +15440

Given that the pH differential gradient across the membrane is 1.4pH units. It implies that;

ΔGt = 5517.25 × 1.4 + 15440

= 7724.15 +15440

= 23164.15 Joules/moles

= +23.1 KJ/mole

4 0

4 years ago

The selective breeding of wild mustard has _________ _________ and produced at least four other vegetable crops.

The selective breeding of wild mustard has _ _ and produced at least four other vegetable crops.