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
lara [203]
3 years ago
14

The Kerbs cycle is considered a cycle because?

Biology
1 answer:
natali 33 [55]3 years ago
6 0

Because the process will start and end with the same molecule.

You might be interested in
During which phase of photosynthesis is atp and nadph synthesized? a. carbon fixation reactions b. glycolysis c. light-dependent
REY [17]
In photosynthesis, ATP and NADPH are produced during the light-dependent phase. It is the energy from the light propels the electrons into a high energy state from a photosystem. It is basically converted into chemical energy as ATP and NADPH, it is represented the what do we call Z-scheme.
4 0
3 years ago
What would happen to the population of rock dwelling lizards if all rocks were romoved?
Mars2501 [29]
It would be renamed homeless lizards.
4 0
4 years ago
Read 2 more answers
After using PCR on the same region from two individuals, you notice that each person's DNA yielded pieces of different sizes. Wh
gogolik [260]

Answer:

Variable number tandem repeats (VNTRs) were formed.

Explanation:

This is a case where VNTRs were formed. Variable number tandem repeats (VNTRs), which are also called mini-satelites are one of the families of repetitive DNA sequence dispersed in the genome. There are short nucleotide sequence that are organized in tandem repeats which have variations in length depending on individuals.

4 0
3 years ago
A strawberry farmer's crop has been devastated by a fungal infection. The farmer searches for any fungi-resistant strawberry pla
ad-work [718]

Answer:

Due to vegetative reproduction, his plants are not genetically diverse.

Explanation:

Strawberry plants do not reproduce via sexual reproduction, so we can immediately eliminate the options pertaining to sexual reproduction. Now, we can take a look at the options pertaining to vegetative reproduction.

With vegetative reproduction, the "child" plant has the same genetic makeup as the parent plant. If this happens over and over, then the offspring will not be genetically diverse. Either all of the strawberry plants or none of them would be fungi-resistant. The farmer did not find any fungi-resistant plants because they all have the same genes, and therefore all do not have the genes that would make them fungi-resistant.

7 0
4 years ago
Which of the following is the definition for speciation?
WITCHER [35]
The answer is <span>the evolutionary process through which new species emerge.

Speciation is </span><span>the evolutionary process through which new species emerge. It is the consequence of reproductive isolation of populations which then become distinct species.

Through the process of elimination:
- A</span><span>n inherited or learned trait that increases an organism’s chance of survival in its environment is an adaptation.
- A</span><span> process by which organisms that are better adapted to their environment tend to survive, reproduce, increase in number, and pass their traits on to succeeding generations is natural selection.
- A</span><span> process by which one of the extreme variations of a trait is favored is directional selection.</span>
7 0
3 years ago
Read 2 more answers
Other questions:
  • How may low tides happen at a given coast in any 24- period
    5·1 answer
  • You've made the hypothesis that the less rainfall a cactus plant gets, the taller it will grow, since cactuses like dry conditio
    12·2 answers
  • Women with X-linked disorders always pass the genes for the disorder to ______, while men with linked disorders always pass the
    15·1 answer
  • How do atp and nadph connect light dependent and light independent reactions in photo synthesis
    5·1 answer
  • How many types of nucleotides are in DNA, and how do they differ?
    9·2 answers
  • Organism were originally classified into two kingdoms. Over time the number of kingdoms has expanded to six. Most recently these
    10·2 answers
  • MLK begins his speech with a reference to the Emancipation Proclamation. who signed this into law. please help me ​
    13·1 answer
  • The difference between the human nervous system and the endocrine system is that
    8·1 answer
  • A single celled prokaryotic organism with a cell wall containing peptidoglycan would
    7·1 answer
  • Why we have tears ?<br> what is function of it ?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!