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MrRissso [65]
3 years ago
14

3. Summarize why the definition of species had changed over time

Biology
1 answer:
Tasya [4]3 years ago
3 0

Answer:

Originally, the distinction was based on morphological differences. However, it soon became that some types of organisms had different forms at various stages in their lives, here is why

Explanation:

changed genes is passed on to the next generation. Most mutations are bad, but some of them make the organism more successful in its life. Organisms that inherit that favorable new gene are likely to become more abundant than others of the species. (geologic times)

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What of the following correctly identifies some of the molecules produced from the glucose synthesised by photosynthesis?
Yuliya22 [10]

Answer:

plant life use a system known as photosynthesis to make meals.

at some stage in photosynthesis, plant life entice mild strength with their leaves.

plant life use the strength of the solar to extrade water and carbon dioxide right into a sugar known as glucose.

glucose is utilized by plant life for strength and make different materials like cellulose and starch.

cellulose is utilized in constructing mobileular walls. starch is saved in seeds and different plant components as a meals source.

Explanation:

5 0
2 years ago
Neanderthals differed from modern humans in: A. long (front-to-back), vertically low skull shape B. having smaller brain size th
MrRa [10]

Answer:

A. long (front-to-back), vertically low skull shape

Explanation:

  • The Neanderthals had a different body structure than doe the present modern humans have. The had a more robust well-built structure and had a distinctive morphological feature.  
  • Research suggests they were stronger than modern man thought they were slightly shorter than modern humans. They had a noticeable face, a chin, and a forehead slope.
4 0
3 years ago
Which of the following events characterizes metaphase of mitosis?
Natalka [10]

A.chromosomes aligning themselves at the equator.

<h3>What distinguishing features of mitosis' metaphase?</h3>

A phase of cell division known as "metaphase" (mitosis or meiosis).Individual chromosomes are typically dispersed throughout the cell nucleus.The chromosomes of the cell condense and move toward one another, aligning in the center of the dividing cell, and the nucleus of the cell disintegrates during metaphase.

<h3>What distinguishes metaphase from other phases?</h3>

Its alignment of a duplicated chromosomes at the metaphase plate, an equatorial plate, is what gives metaphase its name.Via microtubules attached to its kinetochore, one of the sister chromatids is joined to one pole of the cell, and the other sister chromatid is associated to the other pole.

To know more about metaphase of mitosis visit:

brainly.com/question/9360168

#SPJ4

3 0
1 year ago
What are the different versions or variety of a gene called
Triss [41]
An allele. It’s a variant of a cell.
7 0
3 years ago
Which of these is closest to the maximum tickness of a plate?
Alina [70]
300km is closest to maximum tickness of a plate.
6 0
3 years ago
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