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
Olegator [25]
3 years ago
7

Someone please help, these questions are hard

Biology
1 answer:
Allushta [10]3 years ago
8 0

Answer:

B: Polyermase Chain Reaction

Explanation:

PCR is when we take a segment of DNA and multiply it! We can see that the number of DNA segments are increasing therefore it is PCR. Hope this helps!

You might be interested in
The organisms at the beginning of a food chain are
finlep [7]
Producers. They’re usually producers.
6 0
3 years ago
what is meant by translocation? view available hint(s)for part f what is meant by translocation? the two ribosomal subunits are
Karo-lina-s [1.5K]

The ribosome slides one codon down the mRNA. <u> Option B.</u>

Transcription is the technique of the producing of RNA from DNA. Translation is the gadget of the formation of protein from RNA. Translocation is the motion of substances in vegetation from the leaves to other elements of the plant. Translation takes area at the ribosome, which includes rRNA and proteins. In translation, the instructions in mRNA are take a look at, and tRNA brings the perfect collection of amino acids to the ribosome.

Metabolic techniques, particularly the products of photosynthesis are transported from the leaves in which they may be formed to unique factors of the plant. This shipping of soluble photosynthetic products is known as translocation and takes vicinity in a part of the vascular tissue called the phloem. A mutation wherein non-homologous chromosomes change stretches of DNA. Autosomal issues. Autosomal troubles affect each women and men.

Learn more about Translocation here:-brainly.com/question/14464141

#SPJ4

6 0
1 year ago
Studies show that many older adults who die by suicide visited a physician within ________ before death.. . A. One month. . B. 6
vovangra [49]
<span>75 percent of the older adults who die by suicide visited a physician within a month before death. </span>It is recommended to visit the physician often when depression is experienced to help understand the feeling and could come up with a resolution to this grave problem. Answer is A.
6 0
3 years ago
A normal chromosome and its homolog carrying an inversion are given. the dot (•) represents the centromere. normal: a b c • d e
kotegsom [21]

The type of inversion is Paracentric inversion.

There are two types of inversion at the chromosome level, depending on the centromere:

Paracentric inversions:

the centromere is not included in the inversion.

Pericentric inversions:

The centromere is included in the inversion which can transform a metacentric chromosome into an acrocentric chromosome.

the structure that will form during synapsis is inversion loop.

These inversions are balanced rearrangements but at the moment of meiosis they cause difficulties in pairing. There is most often formation of a pairing loop. The occurrence of recombination in the inverted segment causes the formation of abnormal gametes by duplication / impairment.

4 0
3 years ago
An overturned oil tank is an example of nonpoint sources pollution true/false
aleksandr82 [10.1K]
The answer should be false.
5 0
3 years ago
Other questions:
  • Choose a symbiotic relationship from the list below. Research the relationship and write a 300 word report that includes the ben
    7·2 answers
  • The discipline representing a hybrid of cognitive psychology and the neurosciences is called ____.​
    6·1 answer
  • Can someone help me with these two ?.s
    7·2 answers
  • I will give you brainliest if you answer this... How come the word "moist" is such a weird word?
    14·2 answers
  • In which kingdom do all organisms have cells that lack a cell wall?
    13·2 answers
  • It takes a hundred for three hour for a green bottle fly to go from the pupa stage to the adult stage at 70 degrees Fahrenheit h
    13·1 answer
  • dude my friend said he would gimme a dollar if I begged for subs for the brainliest And actually gained a sub.
    14·1 answer
  • Please help, these questions on my hw are confusing to me.
    9·2 answers
  • What can you conclude from the distribution of the red fluorescence.
    7·1 answer
  • Single or simple sugars are called
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!