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
10

Please answer fast I will mark brainly and you will get 99 points I need this fast please make it is right

Biology
2 answers:
JulijaS [17]3 years ago
6 0
I think it would be A
azamat3 years ago
5 0

A populations are all the individuals of a species living in a defined area

You might be interested in
Greg Developed and Ear infection. His doctor gave him an antibiotic. The antibiotic killed all the bacteria in his body. What ot
Sati [7]
Antibiotics can have side effects.
When children take antibiotics at the first sign of an ear infection, they are more likely to have vomiting, diarrhea, and allergic reactions because of the medicine. Also, antibiotics can kill “friendly” germs in the body and cause other problems like diarrhea.

Over-use of antibiotics is a problem.
Antibiotics can help drug-resistant bacteria grow. These bacteria are harder to kill. They can cause illnesses that are harder to cure and more costly to treat. This increases the risk of complications and side effects. The resistant bacteria can also infect other people.

Hope this helps
8 0
2 years ago
The grid-like lattice of proteins that gives the cell shape and support is the __________________. endoplasmic reticulum cytosol
Dmitriy789 [7]
The cytoskeleton is the grid-like lattice of protein f<span>ibers. The function of the cytoskeleton is that it maintains the shape and support of the cell, and also assists with the organelle movement. </span>
8 0
3 years ago
Read 2 more answers
What happens to the abundance of angiosperm and gymnosperm pollen fossils at the kt boundary?
dimaraw [331]
The KT boundary marks a mass extinction event. the KT boundary is the time between the Cretaceous and Tertiary periods. An asteroid hit the earth at the end of the Cretaceous and that caused the end of the Cretaceous period. Before the KT boundary, pollen from angiosperms and gymnosperms is high. After the meteor hits the earth, a mass extinction occurs and the amount of pollen from gymnosperms and angiosperms decreases dramatically, while the amount of spores from ferns increases. During the Cretaceous period there were many species of gymnosperms and angiosperms but they disappeared at the KT boundary, when the asteroid hit the earth. 
3 0
3 years ago
Select all of the answers that apply.
Bas_tet [7]
<span>The correct answer is A, B and D. Biogeochemical cycles are central to the ecology of earth system. They make the essentail elements accessible and available for the organisms, and maintain their levels, so that the ecology is ot disrupted. The elements move through abiotic and biotic factors, in these cycles, and a state of equilibrium is maintained n the ecosystem. The carbon dioxide levels are responsible fr the temperature of the earth. If Carbon cycles would not have existed, then there would have been a disruption in maintaining the global temperature. Biogeochemical cycles basically continuously recycles the essential materials, for sustaining the life-forms.</span>
3 0
3 years ago
Read 2 more answers
A comparison of karyotypes from two carrot plants cloned from the same carrot root tissue should show that all cells of these ca
nadya68 [22]

Answer:

C. Diploid condition

Explanation:

A Karyotype is the pictorial display that shows chromosome arrangement and number in a cell. The Karyotype shows any abnormalities in the nuclear material (chromosomes). In a carrot plant that was cloned from carrot root, the clones should possess the same features as the original plant.

A Karyotype of both plants i.e. clone and the original plant should show that their cells have a diploid number of chromosomes i.e. Two sets of chromosomes. Since a carrot plant is a diploid organism.

5 0
3 years ago
Other questions:
  • What is the expected percent change in the DNA content of a typical eukaryotic cell as it progresses through the cell cycle from
    12·1 answer
  • Why are pressurized seeds and spores a beneficial adaptation for these plants and fungi?
    5·2 answers
  • Please help is a b c or d ?​
    11·2 answers
  • How do index fossils help scientists?
    7·2 answers
  • WHOEVER ANSWERS FIRST (and correctly) GETS BRAINLIEST
    5·1 answer
  • Biology an mrna has the sequence 5'-augaaauccuag-3'. what is the template dna strand for this sequence?
    9·1 answer
  • Compare and contrast the different relationships between organisms in an
    10·1 answer
  • 15
    5·1 answer
  • Using the 100x objective lens from question 6, you estimate 12 organisms could fit across the DFV if they were laid end-to-end a
    6·1 answer
  • Which type of cell attacks a variety of unwanted cells and causes those cells to undergo apoptosis?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!