All categories

4 years ago

Pleeeaasse help meee

2 answers:

6 0

it could be the circulatory system, depending what the whole question is, you didnt really give us enough information or clues to be able to know anything

Veronika [31]4 years ago

4 0

Yes Red blood cells are part of the circulatory system but I feel like there’s information that’s missing that would help me give a more correct answer

You might be interested in

Adequate food safety practices lead to less: A:Food waste B:Insurance costs C:Hospitalizations D:Training

Galina-37 [17]

Answer:

i believe the answer is C: hospitalizations

6 0

3 years ago

Read 2 more answers

Sugar is a component of which of the following? carbohydrates lipids nucleic acids

Ksenya-84 [330]

Answer;

-Carbohydrates

Sugar is a component of carbohydrates.

Explanation;

-Carbohydrates are among the four important biomolecules, others being nucleic acids, proteins and lipids.

-Sugars are simple carbohydrates including fructose, glucose, and lactose, which are found in nutritious whole fruits.

-Carbohydrates take the form of either sugars or starches (complex carbohydrates); however, a starch is simply a long chain of sugar molecules strung together, therefore, they both end up as the same thing once they enter your blood stream.

6 0

4 years ago

Read 2 more answers

How is the cell membrane important for homeostasis

Mumz [18]

Cell membranes enable organisms to maintain homeostasis by regulating the materials that may enter or leave a cell.

4 0

3 years ago

What are some flowers that are similar to sunflowers and why are they similar (in the same phylum of sunflowers: Tracheophyta?)

Mashutka [201]

ferns.....................

3 0

4 years ago

The ant, Myrmecia pilosula, is found in Australia and is named bulldog because of its aggressive behavior. It is particularly in

Inessa [10]

Answer:

The question lacks the illustrative diagram, the diagram has been attached as an image.

The correct answer, according to the picture is A.

Explanation:

All cells undergo division (mitosis or meiosis). Meiosis reduces the chromosomal number of the daughter cells by half. According to the question, The female species of Myrmecia pilosula ant has diploid cells total number of 2 chromosomes.

At the metaphase stage of meiosis I, homologous chromosomes (similar but non-identical chromosomes received from each parent) aligns at the center/equator of the cell called METAPHASE PLATE. This alignment is done when spindle fibres attach to the kinetochores of the chromosomes.

Option A in the diagram depicts this arrangement of homologous chromosomes in the centre of the cell. Note that, each chromosome has replicated to form SISTER chromatids held together at the centromere. These chromosomes will be pulled apart in the next stage (Anaphase).

Option B depicts only one replicated chromosome

Option D depicts separation of sister chromatids (only one chromosome)

Option E depicts separation of sister chromatids of two chromosomes which occurs in the Anaphase of meiosis II

7 0

3 years ago