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Mekhanik [1.2K]
3 years ago
14

Someone answer these 2 for me

Biology
1 answer:
Sophie [7]3 years ago
6 0

Answer:

F=dominant, 6 fingers

f= reccessive, 5 fingers

Ff= 6 fingers( contains dominant gene)

if you combine Ff and Ff you get:

25% FF (6 fingers)

50% Ff (6 fingers)

25% ff ((5 fingers)

so only 25% will have 5 fingers (normal)

Answer2:

Dominant=normal hearing

Recessive= deafness

If one parent is RR and the other Rr, the offspring will be:

50% RR

50% Rr

so all the offspring will have normal hearing, and there is 0% of deafness.

Hope it helps!!

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Nicholas is a college student who must present a summary of a recent chemical discovery to his class. What pair of sources would
alina1380 [7]

Answer:

Option D,  a research paper published in an academic journal and an approved PhD dissertation

Explanation:

Nicholas must present her discovery with back up of strong literature review. This literature review must include papers published in good journals and only approved research dissertation.  

An internet blog, news article and college level textbook are not considered as an approved study. These are not reviewed or approved by any peer group or associations.  

Good papers of any good journals are reviewed and examined thoroughly by the peers and thus they can be used as a backup of any study.  

Hence, option D is correct

7 0
3 years ago
How would the lack of water affect cellular respiration?
Serggg [28]
Lack of water would have an impact on the level of glucose produced hence decreasing the energy level that will finally be produced.
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In Japan, food scientists have produced a type of watermelon that is square instead of
Tamiku [17]

Genetically modified (GM) foods are the ones came from organisms whose genetic material (DNA) are altered as they do not occur naturally. Food shortage, cost, variety can make people support the GM foods, while, religious beliefs, allergy, and worrying about the food can limit the support for these foods.

<h3>What are the characteristics of GM foods?</h3>

Genetically modified (GM) foods are those derived from organisms the ones genetic material (DNA) has been altered as they do not occur naturally.

Its characteristics are:

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As food shortage, cost, variety can make people support the GM foods, while, religious beliefs, allergy, and worrying about the food can limit the support for these foods.

Thus, the correct option is A.

For more details regarding genetically modified crops, visit:

brainly.com/question/21807373

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6 0
2 years ago
The American Curl is a breed of cate that has curly ears. The allele for curly ears is dominant. Suppose a male cat with the het
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Cc * cc = Cc, Cc, cc, cc

Cc : 50%       cc: 50%

Three kittens will have the genotype for curly ears and three won't have the genotype for it.

7 0
3 years ago
What type of cell must contain a mutation for it to be passed down from women to offspring?
kumpel [21]
The mutation must occur in the egg cell
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