1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zhuklara [117]
3 years ago
13

What are two possible uses of genetic engineering

Biology
1 answer:
andriy [413]3 years ago
6 0
1. eliminating some diseases
2. improving certain species (like growing bigger apples)
You might be interested in
The exchange of genetic material between non-sister chromatids that may result in new gene combinations on the chromosomes is ca
rjkz [21]
The exchange of genetic material between non-sister chromatids that may result in new gene combinations on the chromosomes is called the random assortment. It involves formation of random combinations of chromosomes in meiosis and of genes on different pairs of homologous chromosomes by the passage according to the laws of probability of one of each diploid pair of homologous chromosomes into each gamete independently to each other pair. 
7 0
3 years ago
QUIZLET a 48-year old post-menopausal woman complains of irregular bleeding. During the last 6 months she has bled 2- times each
irga5000 [103]

Answer:

Ultrasound scan to rule out polyps or endometrial hyperplasia of the uterus

Explanation:

3 0
3 years ago
An owl has good night vision because its eyes can detect a light intensity as small as 5.0 × 10-13 W/m2. What is the minimum num
Lady bird [3.3K]

Answer:

Thus, the minimum number of photons per second is 77.34

Explanation:

Light intensity, I_{min} =  5\times 10^{-13} W/m^{2}

Pupil has a diameter, d = 8.5 mm

                                      = 8.5 x 10^{-3} m

Radius of the eye, r = 4.25 x 10^{-3} m

∴ Area of the eye, A = \pi .r^{2}

                                 = 3.14\times \left ( 4.25\times 10^{-3} \right )^{2}

                                = 5.6\times 10^{-5} m^{2}

Let P_{min} be the minimum number of photons.

Therefore, P_{min} = I_{min} x A

                                              = 5\times 10^{-13} x 5.6\times 10^{-5}

                                             = 2.8\times 10^{-17} W

Thus the minimum number of photons is given by

N_{min}=P_{min}/E

where E = hc/\lambda

             = \left (6.63\times 10^{-34}\times 3\times 10^{8}  \right )/548\times 10^{-9}

            = 3.62\times 10^{-19} J

Therefore, N_{min} = \frac{2.8\times 10^{-17}}{3.62\times 10^{-19}}

                                              = 77.34 photons per second

Thus, the minimum number of photons per second is 77.34

4 0
3 years ago
What is the turgor pressure equal to if there is no net diffusion
vova2212 [387]
Turgor pressure is equal to the outside pressure of the atmosphere
3 0
3 years ago
What happens After each step in a dichotomous key?
cricket20 [7]
I think the organisms are compared to each other.
6 0
3 years ago
Other questions:
  • a man with type ab blood is married to a woman also with type ab blood. what percentage of their children will have
    14·1 answer
  • Monoglycerides diglycerides and triglycerides are distinguished from one another by the
    6·1 answer
  • During the dissection, you used your hands to follow the digestive tract anteriorly and posteriorly. Outline the path that food
    5·1 answer
  • Consider a recessive mutation that results in a complete loss of gene function. If heterozygous individuals (mutant/wild-type) a
    12·1 answer
  • The ___________ is an important element of the drug experience because it affects how much of a drug reaches its site of action
    14·1 answer
  • Why should people care about invasive species?
    15·1 answer
  • Which term is defined as a place where plates move apart (mostly in the sea but also on land
    8·1 answer
  • Which of the following is the best evidence to support the belief that air is matter?
    10·2 answers
  • What do you do when you lost 99% of your brain cells? -Lily
    5·2 answers
  • Which two scientists are accredited with correctly deducing the double helix model of dna.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!