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
Elena-2011 [213]
3 years ago
15

2. Which is true about the nucleus in a prokaryotic cell?

Biology
1 answer:
Anettt [7]3 years ago
4 0

Answer:

D. There is no nucleus in a prokaryote​

Explanation:

Studied last night for the EOC.

You might be interested in
​what is a safe rate of weight loss on a long-term basis for most overweight people?
Eduardwww [97]
<span>The answer would be: b. 0.5-2 lbs/week

Losing too much body weight will be dangerous to overweight people. Losing weight based on percentage also dangerous because the body composition people was mostly made of fat.
Research also says that losing a small but consistent weight will be more successful in reducing weight at long term.</span>
4 0
3 years ago
Please help asap! will give brainliest!
Bingel [31]

C

Asexual reproduction does not produce variety in population, unless through mutations, because offspring are exact copies of their parent – because they reproduce by binary fission.

Explanation:

Sexual reproduction produces variations by genetic combinations. Remember during meiosis, there is the crossing over of chromosomes. In addition during fertilization, in sexual reproduction, each gamete brings in alternative forms of alleles of genes.  The advantage of asexual reproduction is that it allows for fast reproduction because only one parent is involved in the formation of offspring.

Learn More:

for more on sexual and asexual reproduction check out;

brainly.com/question/13667665

brainly.com/question/2812921

brainly.com/question/3180938

brainly.com/question/7723874

#LearnWithBrainly

4 0
3 years ago
Read 2 more answers
Drag each tile to the correct location.
Ivahew [28]

Answer:

Mitosis and meiosis are similar at the level of writing, and possess a very close mechanism; however, they do not achieve the same result!

Mitosis corresponds to a single "asexual" cell division of somatic cells (almost all cells in the body), and clones two daughter cells from a mother cell, which will be identical, and inherit exactly the same heritage genetic, indeed these two daughter cells will each have an identical karyotype (same chromosomes) and an identical genotype (same alleles) to that of the mother cell.

Meiosis corresponds to two successive "sexual" cell divisions affecting only germ cells; starting from a diploid cell (chromosomes present in pairs), meiosis leads to the formation of four gametes (haploid sexual cells, spermatozoa or oocytes) (a single copy of the chromosomes). Then, during fertilization, two gametes (each from meiosis, in the male and female) come together to form a zygote, in which diploidy will be restored.

The right answers are:

create two identical cells ==> mitosis

create four non-identical cells ==> meiosis

create haploid cells ==> meiosis

creates diploid cells ==> mitosis

occurs in all cels other tha gametes ==> mitosis

occurs in all cells related to sexual reproduction ==> meiosis

Read more on Brainly.com - brainly.com/question/10606970#readmore

Explanation:

5 0
3 years ago
The allosteric inhibitory effector BPG binds to both the A form and the F form. Both forms show a lower affinity for O2 in the p
Dmitry [639]

Answer:

HbA; lowers

Explanation:

The BPG in our blood stands for Bisphosphoglyceric acid. It is known as by its name as 2,3-Bisphosphoglyceric acid. It is present in our blood in the red blood cells. It binds with more affinity towards the de-oxygenated hemoglobin as compared to the  oxygenated hemoglobin.

Hemoglobin in blood delivers oxygen to our tissues moire efficiently. It is abbreviated as Hb.

Thus BPG binds more tightly towards HbA or adult hemoblobin and which lowers the affinity for oxygen.

5 0
3 years ago
The diagram below represents the time a cell spends in the two main phases
quester [9]
Cell is dividing the cell spend in the two main phrases
7 0
3 years ago
Other questions:
  • A scientist studying Florida panthers makes many observations of a population over the course of several years. What is the scie
    9·1 answer
  • Why can a single redwood tree be thought of as an entire ecosystem? because a single redwood is bigger than some ecosystems beca
    6·1 answer
  • Which of these helps explain water having a heat specific heat
    6·1 answer
  • Determining the depth of a burn is difficult initially because there are combinations of injury zones in the same location. The
    6·1 answer
  • What is the most likely effect of an increase in pressure on this reaction?
    8·1 answer
  • A _____ square is a diagram used to predict all possible allele combinations from a genetic ______. Using this diagram, the phen
    13·2 answers
  • A geyser shoots water and steam out of the ground. The hottest geysers heat steam to temperatures of 200°C or higher.
    10·2 answers
  • What happens when a chlorine atom gains an electron in its outer energy shell?
    12·2 answers
  • TEN POINT QUESTION!!!!! 100% RIGHT ANSWERS ONLY!! Describe why the fossil record is important.
    11·2 answers
  • Phosphoglucokinase catalyzes the phosphorylation of the c6-oh group of g1p. why is this enzyme important for the normal function
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!