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geniusboy [140]
3 years ago
14

Why did Mindel prevent his plants from self pollinating

Biology
1 answer:
Studentka2010 [4]3 years ago
5 0

There isn't much to go off of here, but my guess is that the answer is "Because he didn't want the plants to cross pollinate and show such difference"

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Imagine a species with three loci thought to be on the same chromosome. The recombination rate between locus A and locus B is 35
Vesnalui [34]

Answer:

<h2>Recombination rate or recombination frequency between locus A and locus C is either 2% or 50%. </h2>

Explanation:

As given,

Recombination frequency between locus A and B is 35%, means that the distance between A and B is 35 cM.

Recombination frequency between locus B and C is 33% , means the distance between B and C is 33 cM.

Therefore, if the locus C is present between A and B, then the recombination frequency between A and C would be 2%

A-----C ----------B

A---C= 2%

A----B= 35%

B---C= 33%

So, here the recombination frequency between A and C is 2%, means their distance is 2 cM.

If the locus C is as,   A---35---B--33----C ;   A-----B------C

A-----B= 35%

B------C= 33%

A-----C= 33+35= 68%

As rule, maximum frequency can not exceed 50%, as here the Recombination frequency between A and C = 50%.

4 0
3 years ago
Neither signs nor symptoms appear in people with anaphylaxis when they
zysi [14]

Answer:

The answer to this question would be True.

Explanation:

The first time an allergen is introduced into your immune system, it triggers a response to create antibodies against the allergen. Only subsequent exposure to the allergen triggers anaphylaxis.

Hopefully this helped.

3 0
3 years ago
What are two ways that organisms are connected to the nonliving. environment
galben [10]
Because the organisms consume the departed
4 0
3 years ago
The hair of sheep is sheared and processed into _____<br>correct answer will be marked as branliest​
HACTEHA [7]

Answer:

Wool

Explanation:

"The hair of sheep is sheared and processed into wool."

5 0
3 years ago
Read 2 more answers
A zebra mussel is discovered in a lake in Pennsylvania for the first time. Why would this make an ecologist worried?
Anna71 [15]

If a zebra mussel is discovered in a lake in Pennsylvania, then the ecologist would be worried because it is an invasive species. The zebra mussel is native to Ukraine and Russia, but if it has been found in Pennsylvania, than it means that it has been introduced in this area. As an invasive species, the zebra mussel can be very dangerous for the native species in the lake. The invasive species usually are more competitive for food sources than the native species, manage to reproduce quicker, bring in diseases, and the native species tend to not have defense mechanisms for them. This leads to rapid decline or even extinction in the native species, while the invasive spreads out quickly and takes over, resulting in dramatic change in the whole ecosystem.

3 0
3 years ago
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