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fgiga [73]
3 years ago
15

What are the chemical origins of life?​

Biology
1 answer:
Studentka2010 [4]3 years ago
6 0

Answer:

(Hope this helps can I pls have brainlist (crown)

Explanation:

The chemical genesis of life refers to the circumstances that may have existed, allowing the earliest replicating living forms to emerge. It examines the physical and chemical processes that might have resulted in the formation of early replicator molecules.

Only four elements make up around 96 percent of the mass of the human body: oxygen, carbon, hydrogen, and nitrogen, with water accounting for the majority of this.

The chemical genesis of life refers to the circumstances that may have existed, allowing the earliest replicating living forms to emerge. It examines the physical and chemical processes that might have resulted in the formation of early replicator molecules.

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Is the distribution of organisms of a species constant with time?
Andreyy89

Answer:

The distribution of organisms on the earth's surface is ultimately due to evolutionary change: Organisms or Species do not stay the same over time but are in a constant state of change as individuals. They are best able to live and reproduce within certain environments.

Explanation:

Plz give me brainliest.

5 0
4 years ago
Just so everyone knows this is for science!
Alexeev081 [22]

Answer:

A

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3 years ago
Questions 1-3 True or False?
Lerok [7]

Answer:

Chloroplast is the organells for photosynthesis in plants and algea.It contains the pigments chlorophyll.which is made up of photosystems.The major functions of chloroplast  therefore is to serve as solar energy trapping center for  fixing of CO2 for CHO productions. It also serve as the center of generation ATPs through chemiosmosis for Calvin Cycle.

2.True. The lysosomes - bag, contain some digestive enzymes for braking down organic materials,wornout organelles, and even the whole cells in a process called autolysis. This explains the reason why it is called the  .

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Explanation:

Explanation:

Download docx
5 0
3 years ago
Read 2 more answers
The table shows the economic impact per livestock animal in south Dakota, Why would a dairy cow bring in more income than a beef
I am Lyosha [343]

Answer:

D. A dairy cow produces milk over several years

Explanation:

A dairy cow is reared mainly for milk production and the cattle normally produces lots of milk as long as it’s well fed. This usually goes on for several years and provides income throughout that period and can then be used for beef purpose later on .

The beef cattle is usually slaughtered and the beef used immediately and has no long term use.

This is why dairy cow brings in more income than a beef cow.

6 0
3 years ago
Which is the most important factor in determining climate?
Troyanec [42]

<span><span>B.latitude

Timezone can also be a factor

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The long term average being 30 years. These weather variations are affected by the temperature, precipitation, and wind.

Climate determinants include latitude, altitude, proximity to mountains and oceans, proportion of land to water, thermohaline circulation of the ocean, ocean currents, density and type of vegetation present in an area, as well as the areas' water retention and rainfall.

Climate are classified into three groups. These are Bergeron and Spatial Synoptic, Koppen, and Thornthwaite.

4 0
3 years ago
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