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RUDIKE [14]
3 years ago
11

What is the difference between Darwin and Lamarck's view of evolution?

Biology
1 answer:
Sloan [31]3 years ago
5 0
Darwin believed in evolution through natural selection; organisms that were the most well adapted to their environment would pass on their genes to their offspring (which the organism would have inherited at conception).
  Lamarck on the other hand believed that organisms passed on traits that they had acquired during their lifespan to their offspring.
  We know now that Darwin was correct, and that Lamarck was wrong.
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las ondas transversales producidas en una cuerda de guitarra tienen una rapidez de propagación de 150 m/s y su longitud de onda
Alex Ar [27]

Answer:

Period of the waves = 0.00013 s (Approx.)

Explanation:

Given:

Propagation speed = 150 m / s

Wavelength = 0.02 m

Find:

Period of the waves

Computation:

Period of the waves = Wavelength / Propagation speed

Period of the waves = 0.02 / 150

Period of the waves = 0.00013 s (Approx.)

4 0
3 years ago
What organelle breaks down and recycle worn out cells?
Musya8 [376]
Lysosomes break down and recycle worn out cells.
3 0
3 years ago
लघूत्सवः= *<br>लघु +उत्सवः<br>लघू +उत्सव<br>लघु +त्सवः<br><br>​
DENIUS [597]
Short festival: = *
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3 0
3 years ago
Is it true that the Earth’s climate systems are driven by the electromagnetic radition from the sun, as well as its reflection,
nordsb [41]

Totally. Earth's climate systems are driven by the electromagnetic radiation that comes from the Sun. The incoming radiation that comes from the Sun is reflected by the clouds, passes through Earth's surface, or is even absorbed by the planet's atmosphere. The atmosphere warms thanks to the chemical reactions of larger aerosol particles in the atmosphere absorbing this radiation.

6 0
3 years ago
Congenital analgesia is a rare autosomal recessive trait. What is the likelihood that the first two offspring of a cross between
telo118 [61]

The likelihood that the first two offspring of the cross will have congenital analgesia would be 1/16

<h2>Autosomal Recessive Traits</h2>

For autosomal recessive traits, two recessive alleles are needed for the trait to manifest while one recessive allele means heterozygosity.

In this case, let us assume that congenital analgesia is represented by the allele b; heterozygous individuals will, thus, be Bb.

            Bb    x    Bb

          BB   Bb   Bb   bb

Probability of producing unaffected offspring = 3/4

Probability of producing affected offspring = 1/4

Likelihood of the first two offspring having congenital analgesia = probability of first having congenital analgesia and the second having congenital analgesia

    = 1/4 x 1/4

        = 1/16

More on genetical probabilities can be found here: brainly.com/question/851793?referrer=searchResults

6 0
2 years ago
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