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kipiarov [429]
3 years ago
15

What are the positive impacts of using biotechnology with regard to society, ethics, and economics?

Biology
1 answer:
max2010maxim [7]3 years ago
7 0
-Genetically modified crops :weather and disease resistant meaning more crops and more food available ensuring food security for many counties
- Vaccinations : immunisation from diseases that previously proved deadly
- Fertility assistance ,prenatal scanning, home pregnancy tests
-research into Alzheimer’s
- provided cancer and heart disease treatment
- enabled growing of organs so waiting lists for transplants get shorter and more lives are saved
You might be interested in
How are telophase and cytokinesis similar? (3 points)
Zolol [24]

Answer:

Both events occur toward the end of mitosis.

Explanation:

As mentioned, telophase and cytokinesis occur toward end of mitosis.

A is incorrect because During telophase and cytokinesis, animal cells form furrow or cleavage that gives way to formation of daughter cells. During telophase, plant cells phragmoplast forms in the center of the cell.

B is incorrect because DNA synthesis occurs in S phase.

D is incorrect because doesn't affect the organelle number as far as I know

7 0
4 years ago
Chacha reports alcohol dependence in addition to bulimia. What other types of disorders are particularly common among people wit
grin007 [14]

The question is incomplete as it does not have the option which are:

somatic symptom

anxiety

schizophrenia

dissociative

Answer:

Anxiety

Explanation:

Bulimia nervosa is a psychological eating disorder which causes binge eating in which the person eats a large amount of food and then regrets over the eating and try to get rid of the extra calories by vomiting and other practices.

The people with bulimia develop the feeling of anxiety and depression in order to lose weight or by overthinking that they are not able to reduce weight or they have are overweight.

Thus, anxiety is the correct answer.

4 0
3 years ago
The cuticle and epidermis of leaves are transparent. If they weren't, what might be the result?
AlexFokin [52]

It would die because it’s not getting sunlight

6 0
4 years ago
During a total lunar eclipse,
Ira Lisetskai [31]

Answer:

1 The moon must be new

Explanation:

because idfn

6 0
3 years ago
Read 2 more answers
A gene has 2 alleles, R & B, List the possible genotypes? I also need help with questions 5, 6, 7 and 8 please help! Pls loo
irakobra [83]

Answer:

5.) The possible genotypes should be: RR RB BB ( if the could for the same proteins)

6.) Frequency of R: 0.5

7.)Frequency of R: 0.5

8.)Frequency of R: 0.375

Explanation:

5.) If R and B code for the different forms of the same protein then they are only a few possible out comes

6.) First calculate the total alleles in population

allele R= 40

Allele B=40

total allele = R+B= 40+40

=80

Now to find allele R frequency is:

(Total R alleles) / (Total allele in pop)

40/80=

0.5

7.)Calculate the total alleles

Alleles from for R

RR= 10

R=10x 2= 20

Multiply the value by 2 because there are 2 R alleles present in

RB=20

R=20

Number doesn't change there is only 1 R allele

Total R=20+20

=40

Alleles For B

BB=10

B=10×2

=20

Same thing here, two B alleles together so multiple by 2

RB=20

B=20

Total B= 20+20

=40

Total alleles in pop add

40+40

=80

Frequency of R

Total of R/Total Alleles

=40/80

=0.5

8.)Repeat the same thing in 7 but use different numbers

RR=10

R=10x2

=20

RB=10

R=10

Total R= 20+10

=30

5 0
3 years ago
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