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julsineya [31]
2 years ago
9

4. Blood group which has both types of antibodies is.....A-AВ- 0C-ABD-B​

Biology
2 answers:
Margaret [11]2 years ago
6 0

Answer:

c-ab is the only correct answer

fiasKO [112]2 years ago
4 0
A is A be is 0 c is an and d is b
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What is the fitness of an organism
sashaice [31]

Answer:

Darwinian fitness

Explanation:

it is able to produce offspring of itself and help it to Maintain the population of an organism

hope it helps u

6 0
3 years ago
Describes the path of a drop of blood leaving the human heart?
soldier1979 [14.2K]

Answer:

There are two paths of a drop of blood leaving the human heart. First, the deoxygenated blood leaves the heart and second, oxygenated blood leaves the heart,

Explanation:

Deoxygenated blood leaves the heart through an artery called pulmonary artery which take this blood to the lungs. After that, oxygenated blood carries from lungs to the heart through pulmonary vein. The oxygenated blood in the heart leaves the heart through aorta and distribute this blood in all parts of the body.

3 0
3 years ago
The death of an organism due to starvation would be an example of? A) artificial selection. B) natural selection. C) secondary s
andrew-mc [135]

Answer:

A

Explanation:

As it is caused by human intervention and doesn't occur naturally.

8 0
3 years ago
On your Spring Break in Mexico, you take a break to count the starfish in a tidal pool. You notice that there is a rare recessiv
lana [24]

Answer:

0.04 for 6 legs starfish and 0.96 for 5 legs starfish.

Explanation:

The allele frequency for the 6 legs starfish is 0.04 whereas, the allele frequency for the 5 legs starfish is 0.96 because there is only one 6 legs starfish in the given population as compared to 5 legs starfish. The low population of 6 legs starfish is due to the presence of recessive allele while on the other hand, higher population of 5 legs starfish is due to the presence of dominant allele. The allele frequencies for both population is done by dividing the allele of interest by total number of alleles present in the population.

5 0
3 years ago
If a decision was made to convert forest to agriculture, which would be an example of a negative trade-off based on this decisio
Alenkinab [10]
All the animals and plants that die as a result of their ecosystem being destroyed.
3 0
3 years ago
Read 2 more answers
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