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
Murljashka [212]
3 years ago
7

If an an organism grows at a constant rate and then levels off around its carrying capacity what type of growth is this?

Biology
1 answer:
stellarik [79]3 years ago
6 0

Answer:

A

Explanation:

You might be interested in
Biotechnology helps decrease ______
Thepotemich [5.8K]

Answer:

pollution I took the quiz

3 0
3 years ago
Denitrifying bacteria _____.
Dvinal [7]

Answer:

make protines

Explanation:

3 0
3 years ago
Groups of similar cells that work together
NNADVOKAT [17]

A group of cells that performs a similar function is known as  tissue.

8 0
3 years ago
Classify the following characteristics depending on if they describe events occurring in mitosis, meiosis I, or meiosis II.
Temka [501]

Answer:

Mitosis events are:

Results in 2 genetically identical

diploid nuclei

A diploid number of sister

chromatids align at the spindle

equator during metaphase

Meiosis I events are:

Results in 2 genetically diverse

haploid nuclei

Homologous chromosomes align

at the spindle equator during

metaphase

Homologous chromosomes pair

up during prophase

Crossing-over occurs during

synapsis

Meiosis II events are:

Results in 4 genetically diverse

haploid nuclei

A haploid number of homologous

chromosomes align at the spindle

equator during metaphase

Explanation:

Mitosis is a type of cell division which produces two daughter cells that are genetically identical to the parent cell. In mitosis, the chromosome number of the parent cell is maintained in the daughter cells i.e. a diploid cell (2n) will undergo mitosis to produce two diploid (2n) daughter cells. During mitotic division, sister chromatids (replicated chromosomes) are involved in the division stages. i.e. diploid sister chromatids align at the equator of the cell during Metaphase and also sister chromatids are separated or pulled apart to opposite poles during Anaphase.

Meiosis, on the other hand, is a kind of cell division that results in daughter cells with a reduced number of chromosome (by half). Since the chromosome number is reduced, meiosis occurs in a two step division process viz: Meiosis I and II.

Meiosis I produces two genetically different daughter cells. The daughter cells have a reduced number of chromosomes i.e. from diploid (2n) to haploid (n). Meiosis I involves homologous chromosomes (similar but non-identical chromosomes received from each parent) which pair up to form a TETRAD structure in the Prophase stage. This structure allows for an exchange of chromosomal segment between non-sister chromatids of homologous chromosomes, a process called CROSSING-OVER. Crossing-over is what makes the daughter cells genetically different from the parent cell. Homologous chromosomes also aligns at the equator of the cell during Metaphase and later separates during Anaphase.

Meiosis II divides the two daughter cells produced in meiosis I into four genetically different daughter cells. Since the chromosome number has been reduced from diploid (2n) to haploid (n) in meiosis I when homologous chromosomes separate, haploid sister chromatids are involved in the stages of meiosis II i.e. haploid sister chromatids align at the equator of the cell during Metaphase and eventually becomes pulled apart during Anaphase.

5 0
3 years ago
Which organelle coordinates translation
nydimaria [60]
A ribosome coordinates translation.
4 0
3 years ago
Other questions:
  • The ________ is the most caudal portion of the brain stem.
    5·1 answer
  • Which of the following statements is most accurate or true?
    10·1 answer
  • Some plant seeds have special spiky barbs that can easily get tangled in an animal's fur.The spiky structure of these seeds most
    9·1 answer
  • The fibrous mat that serves s underground feeding network for fungi is called the ___
    15·1 answer
  • Why can we manufacture insulin for humans with bacteria?
    10·1 answer
  • Please help with this question !
    5·1 answer
  • (PLEASE HELP ASAPP!!!!)
    6·2 answers
  • Which of the following structures is found in a<br> bacterium?
    10·1 answer
  • In T-ball, batters hit a ball that is placed on a T-shaped stand. Batter A hits the ball by swinging the bat from a resting posi
    15·1 answer
  • Which structure in the diagram below is a muscle that contracts during inhalation?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!