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pshichka [43]
3 years ago
8

When a mechanical, such as sound, reflects off a surface, what can the reflected wave tell you about the surface?

Biology
2 answers:
Molodets [167]3 years ago
3 0

Answer:

its shiny.

Explanation:

nexus9112 [7]3 years ago
3 0

Answer:

shiny dude very shiny

Explanation:

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How does cloning work and work are the basics​
Musya8 [376]

Answer:

How cloning works: In reproductive cloning, researchers remove a mature somatic cell, such as a skin cell, from an animal that they wish to copy. They then transfer the DNA of the donor animal's somatic cell into an egg cell, or oocyte, that has had its own DNA-containing nucleus removed. ... This young animal is referred to as a clone.  

Basics of cloning:

Isolation of target DNA fragments (often referred to as inserts)

Ligation of inserts into an appropriate cloning vector, creating recombinant molecules (e.g., plasmids)

Transformation of recombinant plasmids into bacteria or other suitable host for propagation.

Screening/selection of hosts containing the intended recombinant plasmid .

Explanation:

4 0
3 years ago
Why does my crush like my best friend more than me..
mamaluj [8]

Answer:

probally her type of girl show her/him your true self and be there for her/him

Explanation:

8 0
2 years ago
Read 2 more answers
How does cell division differ between animal and plan cells?
romanna [79]
The process of cell division, i<span>n </span>animal cells<span>, a cleavage furrow forms </span>between<span> the two forming </span>cell<span> bodies after DNA and organelles have been replicated and situated in their new </span>cell bodies. In plant cells, in place of a cleavage furrow, a cell wall begins to form down the center of the cell, separating the polar bodies. Once the cell wall is finished forming, the cell has fully separated into two, even though it shares a cell wall.
8 0
3 years ago
How does energy from the sun flow through the food chain? using the terms below, draw a diagram to show the flow of energy from
Zepler [3.9K]

Answer:it grows the grass then the grass is eaten by the grass hoppers then the grass hoppers are eaten by the mouse then the mouse is eaten by the snake then the snake is eaten by the hawk

Explanation:

6 0
2 years ago
A population has two possible alleles for a gene: W and w. The w allele occurs with a frequency of 0.84 in a population of clams
Zanzabum

Answer:

c. 0.026

Explanation:

Suppose the population is in Hardy-Weinberg equilibrium. According to it,

p + q = 1

p² + 2pq + q² = 1

where p= frequency of dominant allele

q = frequency of recessive allele

p² = frequency of homozygous dominant genotype

q² = frequency of homozygous recessive genotype

2pq = frequency of heterozygous genotype

Here, q = w = 0.84

p = W = 1 -w = 1- 0.84= 0.16

W² = 0.16 * 0.16 = 0.0256 = 0.026

Hence, frequency of the homozygous dominant genotype = 0.026

5 0
3 years ago
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