a student pushes a 0.5 kg lab cart with a force of 3 newtons.determine the acceleration in meters per second-squared of the cart

Levart [38]

Adaptation

Adaption is the biological process by nature of fitting an organism to its environment.

The finches on the different islands share the same ancestral population that migrated to the Galapagos Islands. However, due to the different environmental conditions on the different islands, the population adapted variably to enable them survive on their respective islands.

Explanation:

Adaptation occurs by natural selection pressures on a population. The individuals with desired traits are more likely to reach maturity and pass down their genes the next generation (due to competition for resources). Therefore, over generation, there will be more and more individuals with these desired traits and fewer and fewer with undesirable traits. The population, therefore, evolves with time. In the case of the Finches this is called divergent evolution/radiation.

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3 0

3 years ago

The Paris Agreement intends to direct money toward limiting climate change

dsp73

Answer:

wind mill designers and hydroelectric dam builders.

Explanation:

paris agreement is all about promoting sustainable and renewable energy to combat global warming and climate change.

hope it helps:)

8 0

3 years ago

Point where crossing over takes place between chromatids of the homologous chromosomes during prophase 1

Free_Kalibri [48]

Answer:

Crossing over occurs during prophase I of meiosis before tetrads are aligned along the equator in metaphase I.

Explanation:

When chromatids "cross over," homologous chromosomes trade pieces of genetic material, resulting in novel combinations of alleles, though the same genes are still present. Crossing over occurs during prophase I of meiosis before tetrads are aligned along the equator in metaphase I.

3 0

2 years ago

Peptidoglycan is the material found in the bacterial that forms a molecular basis of the Gram stain.

neonofarm [45]

Answer:

Gram positive. and gram negative

Explanation:

both are formed

7 0

3 years ago

Read 2 more answers

You are given two true-breeding groups of gerbils. The gerbils in the first group have black fur and curly tails; the gerbils in

Alexxx [7]

Answer:

3 black gebrils have straight tails

Explanation:

Given -

First group of true breeding gebrils have black fur and curly tails

Second group of true breeding gebrils have yellow fur and straight tails

After the F1 generation, all the offspring would have black fur and curly tail

This means black fur is dominant over yellow fur and curly tail is dominant over straight tails

Let "Black fur" be represented by "B" and "yellow fur" be represented by "b"

Let curly tail be represented by "C" and straight tail be represented by "c"

Then parents genotype for F1 generation would be "BBCC" and "bbcc"

and genotype of first generation offspring would be "BbCc"

BbCc

BC Bc bC bc

BC BBCC BBCc BbCC BbCc

Bc BBCc BBcc BbCc Bbcc

bC BbCC BbCc bbCC bbCc

bc BbCc Bbcc bbCc bbcc

Black Curly – BBCC, BBCc, BbCC, BbCc, BBCc, BbCc, BbCC, BbCc, Bbcc,

Yellow curly- bbCC, bbCc, bbCc

Black straight – BBcc, Bbcc, Bbcc

Yellow straight- bbcc

3 black gebrils have straight tails

6 0

2 years ago