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3 years ago

As early as the 9th century, it was suggested when organisms change, they may be better ____________.

Biology

2 answers:

zalisa [80]3 years ago

6 0

1. Adapt to Survive 2.Lamark 3.Malthus

lord [1]3 years ago

5 0

Answer:

As early as the 9th century, it was suggested when organisms change, they may be better adapting to survive.

Explanation:

Natural selection, also called Survival of the Fittest, is the process in which the environment influences the fitness of species: organisms that change to adapt better to the conditions they live in, have longer lives and reproduce to leave offspring with the same positive traits.

Two very important people in the development of Evolution Theory are Lamarck (he came up with the theory of acquired characteristics) and Darwin (applied the 'survival of the fittest' to every organism on Earth).

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Burning fossil fuels releases oxides of sulfur and nitrogen. these air pollutants can be responsible for question 5 options:

aev [14]

Most likely A or E.. not completely sure but A and E

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3 years ago

What is conditioning? Give one example.

sweet-ann [11.9K]

Answer: it is working out by doing exercises that quickly accelerate your heart rate

Explanation:

A good example is running on a treadmill or jump and jacks

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2 years ago

Which of the following statements about transposable genetic elements is NOT true?

Katarina [22]

Answer:

C. They all use a cut and paste mechanism.

Explanation:

DNA transposons can go through a replicative or nonreplicative transposition.

The replicative transposition uses a "copy and paste" mechanism that consists of the introduction of a new copy of the transposable element in a new position, meanwhile the old copy remains in the original position. This determines an increase in the number of copies.

The nonreplicative transposition uses a "cut and paste" mechanism that consists of the cleavage of the transposable element from its position and its insertion in a new position without increasing the number of copies.

Retrotransposons, on the other side, move through RNA intermediates generated by the reverse transcriptase.

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3 years ago

telophase of mitosis; interphase; phases of mitosis; anaphase of mitosis; what happens in anaphase; prophase mitosis; what happe

Kitty [74]

The chromosomes are separated by a structure called the mitotic spindle.

A chromosome is a lengthy DNA molecule with component or all of the genetic material of an organism. In maximum chromosomes the very lengthy skinny DNA fibers are lined with packaging proteins; in eukaryotic cells the maximum vital of those proteins are the histones. These proteins, aided by chaperone proteins, bind to and condense the DNA molecule to keep its integrity. These chromosomes show a complicated third-dimensional structure, which performs a large position in transcriptional regulation.

Chromosomes are generally seen below a mild microscope best for the duration of the metaphase of molecular division.

To know about chromosomes click here

brainly.com/question/11912112

#SPJ4

3 0

1 year ago

Can someone tell me the right answer

jonny [76]

Prokaryotic cellss are unicellular and therefore have no organelles and no true nucleus whereas eukaryotic cells have organelles and a nucleus. Therefore the first one is eukaryotic and then second is prokaryotic

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3 years ago