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Amanda [17]
3 years ago
5

Why was Charles Darwin on the H.M.S. Beagle

Biology
2 answers:
Mumz [18]3 years ago
5 0
<span>he developed groundbreaking theories on evolution?</span>
ioda3 years ago
5 0
Charles Darwin went on the H.M.S. Beagle for five years to study animals of different regions, he then published his groundbreaking work on the origin of species in 1859
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Mitochondria and chloroplasts
Grace [21]

Answer:

C. prokaryotic cells

Definitions

The Mitochondrion is an organelle in the cytoplasm of cells that functions in energy production.

Chloroplast is usually defined as a plastic containing chlorophyll.

Chlorophyll is the green coloring matter of leaves and plants, essential to the production in a bluish-black form, C55H72MgN405 (chlorophyll a), and a dark-green form, C55H70MgN4O6 (chlorophyll b).  

A root cell is one of the maestro cells in the human organic structure that has possible ability of turning into any of the more than the organic structure's 200 cell types.  

Prokaryotes is any cellular organism that has no nuclear membrane, no organelles in the cytoplasm except ribosomes, and has its genetic material in the form of single continuous strands forming coils or loops, characteristic of all organisms in the kingdom Monera, as the bacteria and blue-green algae.

<h2>What are the similarities and differences between prokaryotes, mitochondria, and chloroplasts?</h2>

Both mitochondria and heterotrophic prokaryotes, as well as chloroplasts and autotrophic prokaryotes, have a genetic structure (DNA with a circular double helix shape and the genes themselves), as well as comparable ribosome types. In reality, the endosymbiotic idea is based on these parallels.

5 0
2 years ago
Which of the following is not an example of a watershed?
Art [367]
A watershed describes an area of land that contains a common set of streams and rivers that all drain into a single larger body of water, so stagnant water in a swamp
7 0
3 years ago
How does a light moths variation in color change its probability of surviving in a dark - tree environment over time?
Pani-rosa [81]

Answer:

Due to the moths light color it won't be able to blend in with the darkly colored trees therefore being easily seen by predators.

8 0
2 years ago
Repressors are transcription factors that bind to _____________sequences in dna
Trava [24]

Answer:

The given blank can be filled with operator.

Explanation:

The proteins that assist in turning on or turning off the function of a specific gene by getting combined with certain sections of the DNA are known as transcription factors. The transcription factors that activate the transcription of a specific gene are known as activators, while that prevents transcription and is termed as repressors.  

A repressor can be an RNA or a DNA binding protein, which prevents the articulation of genes by getting combined with the operator. A repressor, which binds with DNA prevents RNA polymerase from getting combined with the promoter, which further inhibits the transcription of the genes into mRNA.  

6 0
3 years ago
Which conditions are low air pressure system usually associated with
icang [17]
Low air pressure is usually associated with D. Cloudy, wet weather.
7 0
2 years ago
Read 2 more answers
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