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posledela
4 years ago
13

Blank is producing plants for beauty

Biology
1 answer:
lys-0071 [83]4 years ago
3 0
But the many-celled algae, make their food by photosynthesis. Plants have complex, multi-cellular reproductive systems and might need wind, birds, or bugs for pollination. Algae can reproduce through tiny spores or even by replication or the growth of broken piec
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A certain gene in a chromosome has the following sequence of nucleotides:
diamong [38]
The answer is AAU (A.)
5 0
4 years ago
Rosa uses a microscope to compare and contrast a group of cells. She sees that the cells are joined together, so she knows that
Strike441 [17]

Answer:

plant cells

Explanation:

Rosa could be looking at <u>plant cells.</u>

<em>Plant cells are generally joined together when tissues of plants are viewed under the microscope and each cell is usually with a cell wall. Animal cells, on the other hand, do not have cell walls.</em>

Tissues are generally composed of similar cells that have been aggregated together to perform a function in the body of organisms. Both plant and animal tissues consist of many cells but only plant cells have cell walls.

8 0
3 years ago
Drosophila eye color is an X-linked trait. Red eye color is dominant, and white eye color is recessive. Which Punnett square sho
Anestetic [448]

The genotype of the mother must be heterozygous.

<h3>Punnet' square</h3>

In order to obtain a probability of 25% red-eyed males from the offspring, the mother must be heterozygous for the trait. The father can be of any genotype.

Thus, the likely genotype combination that will result in 25% red-eyed males are:

  • X^RX^r x X^RY
  • X^RX^r and X^rY

When you cross the first one above, the genotype of the offspring would be X^RX^R, X^RY, X^RX^r, X^rY.

The second cross will give offspring with the genotypes X^RX^r, X^RY, X^rX^r, X^rY

Both crosses give a 25% chance of producing re-eye males.

More on Punnet's square can be found here: brainly.com/question/3154616

#SPJ1

4 0
2 years ago
A concept which suggests that a historical event affects a cohort differently than it affects subsequent cohorts because of the
frosja888 [35]

Answer:

The correct answer is option B. cohort effects.

Explanation:

Cohort effects is an effect that is used in the social science or psychology to explain difference or variations in the traits of part of the study over a period of time in individuals who have some type of similar experiences such as year of birth or age.

It can be understood as a historical event that can lead to affect the cohort due to the life phase it takes place.

Thus, the correct answer is option B. cohort effects.

7 0
3 years ago
A energy rich organic compound needed by organisms is what
adelina 88 [10]

Answer:

Food (Glucose)

Explanation:

Glucose provides us with energy that is obtained through a process known as glycolysis of carbohydrates. They are our most primary sources of energy. However, Glucose only enters organs and cells, through insulin produced by the pancreas.

6 0
3 years ago
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