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DanielleElmas [232]
3 years ago
8

It takes about 8 minutes 20 seconds for light (or radio waves) to travel from the sun to Earth. In the future, when there is a h

uman colony orbiting Saturn, about how long will it take you to send a message from Earth to that colony?
A.
71.25 s

B.
79.58 s

C.
1h:19m:35s

D.
1h:11m:15s
Biology
1 answer:
qaws [65]3 years ago
4 0
I think the correct answer is c
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Color-blindness is caused by an X-linked recessive allele. Which of the following is true?
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Color-blindness is caused by an X-linked recessive allele. Which of the following is true?
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In a plant species, if the b1 allele (blue flowers) and the b2 allele (white flowers) are incompletely dominant (b1b2 is light b
ale4655 [162]

This is a case of incomplete dominance, In a cross between heterozygotes b1b2 the ratio will be 1:2:1.

  • When both alleles of a gene are only partially expressed at a locus, it is known as incomplete dominance.
  • This sort of gene interaction frequently produces an intermediate or distinct phenotype. Additionally called partial dominance.
  • Pink blossoms of the four o'clock flower (Mirabilis Jalapa) and physical traits in people, such as hair color, hand sizes, and height, are instances of incomplete dominance.
  • When the two alleles combine to create a third phenotype that differs from both of the parents, this is known as incomplete dominance.
  • The standard illustration is when a red flower and a white flower are combined.

the cross for two individuals with genotype b1b2 is as follows:

b1b2    X    b1b2   (parent)

b1b1, b1b2, b1b2, b2b2 (offspring)

thus the ratio will be 1:2:1 (blue: light blue: white)

learn more about  incomplete dominance here: brainly.com/question/14080068

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When will natural selection occur?
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Which action would cause global temperatures to decrease?
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A malignant lesion of the forehead measuring 1.0 cm was removed. The operative report states skin margins are 1.1 cm on all side
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The code is 11644 and 12052-51.

<h3>What are lesions?</h3>

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It is possible for lesions to have sources other than underlying diseases. Birthmarks, bug bites, and scars are a few examples.

Cancerous malignant tumors exist (ie, they invade other sites). They spread through the lymphatic or blood systems to distant locations. We refer to this spreading as metastasis. Although the metastatic disease can spread to any part of the body, it most frequently affects the liver, lungs, brain, and bones.

11644 (Excision, malignant lesion including margins, face, ears, eyelids, nose, lips; excised diameter 3.1 to 4.0 cm),

12052-51 (Intermediate repair; 2.5 cm or less; face, ears, eyes, nose, lips, and/or mucous membranes).

51 modifier is for numerous processes

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