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Amanda [17]
4 years ago
15

Ebony body, held-out wings and sepia eyes are ALL RECESSIVE AND ALL ON CHROMOSOME 3. The COEFFICIENT of COINCIDENCE for chromoso

me 3 is 0.5. A homozygous ebony male is mated to a homozygous held out wing and sepia eyed female. The F1 are wild-type. An F1 female is test crossed to a fly that is homozygous for all three recessive alleles and they produce 1000 progeny. If ebony and held-out are separated by 12 map units, and held-out and sepia are 14 map units apart, and if the order of these loci is ebony, held-out, and sepia: How many ebony, sepia (but not held-out) progeny are expected from this test cross?
Biology
1 answer:
xxTIMURxx [149]4 years ago
6 0

Answ.15er:

Explanation:

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Schizogony is an important aspect of which of the following diseases?A. Chagas diseaseB. schistosomiasisC. toxoplasmosisD. plagu
Gwar [14]

Answer:

E. Malaria

Explanation:

Schizogony refers to the process of asexual reproduction through the process of multiple fission. The malaria parasite, <em>Plasmodium</em> species, enters the human body through the bite of female anopheles mosquitoes.

These mosquitoes carry haploid sporozoites in their saliva which are released into the bloodstream of human. The haploid sporozoites enter the liver cells where they multiply and increase their number through the process of multiple fission.

The process of schizogony in sporozoites of malaria parasite produces merozoites which are then released from the liver cells.

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3 years ago
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Each chromosome in this homologous pair possesses a different allele for flower color. Which statement about this homologous pai
Stells [14]

Answer:

These homologous chromosomes represent a maternal and a paternal chromosome

Explanation:

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3 years ago
Question 6
slavikrds [6]

Answer:

i really really need the brainly points

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4 0
3 years ago
Why do Earth, Mars, and Venus lack any hydrogen and helium in their atmospheres?
slega [8]

Answer:

Some of the hydrogen bonds with other elements, but most of it remains free hydrogen. Both hydrogen and helium are light elements, so they will tend to evaporate into space over time. ... But the gravity of Earth isn't strong enough, so Earth's early atmosphere of helium and free hydrogen evaporated into space.

Explanation:

5 0
3 years ago
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Tom and Jerry start at the same location. Tom is travelling due east at a velocity of 5 m/hr. Jerry is travelling due northwest
Sedaia [141]

Answer:

The distance between them is changing at the speed of 10.16 m/hr

Explanation:

Consider the sketch attached below.

The question is simply asking to calculate the resultant of the two velocities.

To get the angle between them, we simply use the coordinates of the two vectors to determine the angle between them.  

90 + 45 = 135°

from the cosine rule we have

c^{2} = a^{2} + b^{2} - 2abcosθ

c^{2} = 6^{2} +5^{2} - 2 ×6×5×cos 135

c^{2} = 103.426

c = \sqrt{103.426}

c = 10.17 m/hr

6 0
3 years ago
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