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QveST [7]
3 years ago
15

Any 2 characteristics of columnar epithelium​

Biology
1 answer:
kykrilka [37]3 years ago
3 0
Polarity- Epithelium is arranged so there is one free surface (apical surface) and one attached surface (basal surface)

Cellular nature– Cells in epithelium fit closely together side by side and sometimes atop each other to form sheets of cells.
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Which of these cells is a phagocytic leukocyte that can engulf a foreign bacterium? which of these cells is a phagocytic leukocy
skad [1K]
The correct answer is macrophage.
<span>The macrophage is a type of white blood cells with phagocyte activity which means its main function is to “eat” foreign particles such as bacteria. A macrophage has the ability to locate those particles (viruses, parasites, fungi, bacteria) and do the cleanup.</span>
6 0
3 years ago
_____ better mirrors the mitosis process.<br> Meiosis I<br> Meiosis II
Tom [10]
<span>Meiosis I

Meiosis is the process of cell division by which involving gametes. Cell division is just the same for sperm and egg cells, but they have distinguishable descriptions and labels in the process. Spermatogenesis is for the males’ sperm cells and oogenesis is the process for females’ egg cells. The cell division of meiosis involves the two phases, respectively meiosis I and meiosis II. </span>Meiosis I like mitosis is the cell division that produces diploid cells<span>. These diploid cells are cells that contain a complete pair of chromosomes which is 46. The result is two diploid cells after the first meiosis. To provide clear explanation, in contrast haploid cells only contain 23 chromosomes and are created after meiosis II which is 4 in number.<span>
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3 0
3 years ago
Read 2 more answers
Which of the following statements about weather along mountain ranges is correct?
geniusboy [140]

Answer:

B

Explanation:

The windward position on a mountain is the side that is bombarded with prevailing winds. These winds are forced upwards into the upper cooler atmosphere by the physical barrier of the mountain. The moisture in the winds condenses forming clouds that precipitate as rain. As the winds descend on the other side of the mountain (leeward side), they have little moisture left. Therefore, the windward side will be rich in vegetation and biodiversity  due to higher annual rainfall than the leeward side.  

5 0
3 years ago
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At the conclusion of a unit about reliable source material and contemporary journalism, a teacher asks her students to write two
denis23 [38]

Answer:

Analyze

Explanation:

Bloom's Taxonomy is a method of classifying learning from complex to specific. Mostly represented as a pyramid from bottom to top is remember, understand, apply, analyze, evaluate and create.

For this example of a "fake news" story the tier of "Analyze" is applicable since it will require the use of judgement, and comparing and contrasting as well as discernment skills.

7 0
3 years ago
What is Sagittarius plane
Nikitich [7]

Answer:

Sagittal plane, imaginary plane dividing the human body into left and right halves. Sagittaria, a genus of about 20 species of aquatic plants. Sagittarians (disambiguation) Sagittarius Aiolos, a character in Saint Seiya.

Explanation:

8 0
3 years ago
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