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
Juliette [100K]
3 years ago
12

Scientists have altered the genetic code of some potato plants by inserting genes that make the plants produce an insecticide. W

hat is this process called?
A. Cloning
B. DNA fingerprinting
C. Genetic counseling
D. Genetic engineering
Biology
1 answer:
Lana71 [14]3 years ago
4 0
D. Genetic engineering
You might be interested in
A molecule used by cells to store genetic information
aleksandr82 [10.1K]
Chromosomes are found in the nucleas of a human cell and are carrier of generic information and responsible for the transmission of these information from one generation to another
6 0
3 years ago
As you travel from the surface of the earth up through the atmosphere into outer space, the gases become.A) more dense.B) less d
IgorC [24]
B: less dense hope this helps
4 0
3 years ago
Read 2 more answers
A population is made up of individuals where 77 have the A1A1 genotype, 65 have the A1A2 genotype, and 123 have the A2A2 genotyp
lana [24]

Answer:

Frequency of allele A1- 0.41

Explanation:

In Hardy weinberg equilibrium,

P refers to the dominant allele

q refers to the recessive allele

The allele frequency will be p+q=1

The genotypic frequency is- P²+q²+2pq=1

P²= genotype of dominant trait ( A1A1)- 77

2pq= genotype of heterozygotes (2pq)- 65

q²= genotype of recessive trait (A2A2)-  123

Total number of offsprings= 77+  65+ 123

                                            = 265

Now to calculate allele frequency of A1=

\dfrac{\text{number of A1A1 offspring}}{ \text{total number of offspring}}+\dfrac{1}{2}(\dfrac{\text{number of A1A2 offspring}}{\text{total number of offspring}})

= 77/265 + 1/2( 65//265)

=  0.290+ 0.122

= 0.413

Thus, 0.41 is correct.

3 0
3 years ago
In Hard Times, by Charles Dickens, Sissy's father abandons her, yet she continues to hope for his return. What is
OLEGan [10]

Answer:

B is Incorrect

Explanation:

5 0
3 years ago
Plz help thanks :^(((​
galben [10]
Blue sold PC Mac b B bbbfchm
6 0
2 years ago
Other questions:
  • The air temperature of Lawrence is higher than the air temperature of Norristown. What is the main cause for the different air t
    7·1 answer
  • How do scientists know what the surface of venus looks like?
    6·1 answer
  • Which pelagic zone of the ocean exists only in some regions under the open ocean?
    15·1 answer
  • Marie and Joan are the same height, but Marie weighs 25 pounds more than Joan. When they go hiking in cold weather, Joan needs t
    13·1 answer
  • Theophrastus was considered the father of botany in the approximately year
    9·2 answers
  • Recombinant DNA molecules:_________.a) contain DNA combined from two different organisms b) are made using restriction endonucle
    8·1 answer
  • Please help!! This is a P.e question
    12·1 answer
  • Which muscle fiber contracts slowly and is usually red due to the amount of blood vessels delivering oxygen to the muscle?.
    5·1 answer
  • The equilibrium for isomerization of dihydroxyacetone phosphate to glyceraldehyde-3-phosphate is favored because.
    13·1 answer
  • Question is up there<br>(question b) ​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!