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ella [17]
3 years ago
8

HELPP PLEASEEEE FASTTTT

Biology
2 answers:
Zigmanuir [339]3 years ago
8 0

Answer:

25%.................

alexira [117]3 years ago
7 0

Answer:

D, 25%

Explanation:

We can do this with simple math! Since we have a 1:4 ratio of possibly expressing the recessive phenotype, we will do 1/4.

1/4 = .25

Then, we will multiply this by 100, which results in 25.

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What is made of carbohydrate
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Carbohydrates are made of hydrogen and oxygen with the general formula of Cm(H2O)

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3 years ago
humans developed antibiotics to fight bacterial infections however some antibiotics are no longer effective in killing the bacte
Lapatulllka [165]

Answer:

Changes in genetic makeup occurs with the passage of time.

Explanation:

Antibiotic cause mutation in the bacteria which allowed to develop resistance in the bacteria. This resistance and change in the genetic makeup obeys the theory of evolution which states that all species are changed gradually with the passage of time. The genetic makeup of bacteria also changes with the passage of time and attain resistance due to regular application of antibiotics so due to this resistance, the antibiotic can't work on the bacteria.

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Asexual reproduction _____. View Available Hint(s) Asexual reproduction _____. is limited to plants leads to a loss of genetic m
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Explanation:

Asexual reproduction how view Available Hints Asexual reproduction when is limited to planets leads to a loss of genetic material produces offspring genetically.

4 0
3 years ago
Put the items in the correct order. Below is a sequence of events. Place them in the order they should occur, number 1 being the
nikklg [1K]

<u>ANSWER:</u>

The correct order is-  Zygote, Blastula, Gastrula, Fetus.

<u>EXPLANATION:</u>

  • The embryo develops from the zygote which is formed when the gametes fuse in the process of "fertilization".
  • The zygote undergoes cell division to form blastula which is a "ball of cells".
  • Gastrula leads to the rearrangement of cells of the blastula into three layers that differentiate into different systems of organ.
  • The last stage is the fetus which then develops into a baby.
7 0
3 years ago
LAST ONE i promise lol
sasho [114]

Answer:

C

Explanation:

Causes and increase in green house gasses such as CO2, N, and similar harmful gases.

7 0
3 years ago
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