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Blizzard [7]
3 years ago
5

Which description represents a medium?

Biology
1 answer:
zlopas [31]3 years ago
6 0
The answer is b
Midway point through a wave
You might be interested in
Genes a and b are 10 map units apart, b and c are 20 map units apart, and a and c are 30 map units apart. If a triple heterozygo
Stells [14]

Answer:

20 ( B )

Explanation:

Given data:

a and b are 10 map units apart

b and c are 20 map units apart

a and c = 30 map units apart

<em>condition </em>; Triple heterozygote testcrossed

number of progeny = 1000

<u>Determine the number of double crossover result </u>

P( crossover between a and b ) = 10/100 = 0.1

P( crossover between b and c ) = 20/100 = 0.2

p( double crossover ) = 0.1 * 0.2 = 0.02

hence number of double crossovers = number of progeny * 0.02

                                                              = 1000 * 0.02 = 20

6 0
3 years ago
Need help with this one :)
Wittaler [7]

Answer:

Your answer would be D: Carnivorous  

Hope this helps out =)

5 0
3 years ago
Which of the following best describes the process of transcription during protein synthesis?
jonny [76]

Answer:

The answer is 'D'. Transcription is the process by which a single stranded mRNA is formed from the double stranded DNA.

Explanation:

The central machinery of biology involves three processes- replication, transcription and translation. The process by which DNA doubles itself is called <u>replication</u>. In translation, protein is formed from the messenger RNA or mRNA. The major steps involved in transcription are:

  1. <em>Initiation</em>
  2. <em>Elongation</em>
  3. <em>Termination</em>

In the process of translation, amino acids bind together in the <u>ribosome</u> to form a polypeptide chain.

8 0
3 years ago
Can anyone help me in this question!!!
MissTica

Answer:

its b

Explanation:

merry christmas

6 0
3 years ago
What is a phenotype?
Papessa [141]

Answer:

a. the result of an individual's genetic constitution

Explanation:

Phenotype is the morphological expression of genotype. The genetic constituent of an individual is known as genotype. Genotype determines the genetic traits and imparts specific features of the organisms which constitute the phenotype of the organism.

The phenotype of the organisms depends on the type of the alleles of the genes present in the genome of the organisms.

For example, a human with genotype "ii" has blood type "O". Here, "ii" is the genotype that is responsible for phenotype "O blood type".

On the other hand, a human with genotype "IAIA" has blood type "A". Here. "blood type A" is the phenotype.

3 0
3 years ago
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