All categories

3 years ago

PLEASE HELP MEE

Biology

2 answers:

forsale [732]3 years ago

7 0

The main type of evidence the scientists used is fossils.
Palaeontologists study plants and animals that existed in the geologic past. To do so, they use fossils and try to determine an organism's evolution and relationship with the environment and other organisms. In this example, palaeontologists used fossils from ancient horses that have gone extinct and try to decipher their evolutionary path. Recognising the evolutionary steps of the ancient horses will make it possible to compare them to the modern horses.

Monica [59]3 years ago

4 0

Scientists decipher the structure of the primitive living system that once existed on Earth with the help of fossil records.

Further Explanation:

Evolution is the phenomenon that occurs continuously on this Earth. Due to the natural selection process, the organism that better fits into the environment and prevails in a particular environment gets selected because factors like their physiological and biochemical process allow them to survive in that particular environment condition.

The evolution can be studied using the phylogenetic tree build by collecting evidence from fossil fuel. Studying biochemistry and genetic data from these records allows the scientist to decipher the lineages and draw the phylogenetic tree from these data. The monophyletic phylogenetic tree can even reveal about the ancestor of modern-day living organism.

Learn More-

1. Learn more about a haploid cell during meiosis brainly.com/question/94813

2. Learn more about how are mitosis and binary fission similar brainly.com/question/6462270

3. Learn more about a dividing eukaryotic cell that is treated with a drug that inhibits the shortening of spindle microtubules. This will cause the cell division cycle to stop at the ____ stage. brainly.com/question/10767798

Answer Details:

Grade: High school

Chapter: Evolution

Subject: Biology

Keywords:

Fossil, living system, Earth, natural selection, organism, environment, physiological and biochemical process, evolution, phylogenetic tree, genetic data, monophyletic phylogenetic tree.

You might be interested in

Is broccoli a dicot or monocot?

anyanavicka [17]

Answer:

Broccoli is a dicot

Explanation:

I looked it up on the internet :)

8 0

2 years ago

Read 2 more answers

Do soil microorganisms protect against crop disease?

kumpel [21]

Usually microorganisms help keep the nutrients in the soil cycling allowing for nutrients to be distributed all over. But they do what they can unless the disease is damaging to the soil itself therefore damaging the microorganisms working to keep the plant functioning.

5 0

3 years ago

A chronic bone disease that is characterized by the abnormal breakdown of bone followed by abnormal bone formation is known as

Sidana [21]

Answer:

Paget's disease

Explanation:

When cellular deforming and remodelling of many bones takes place and this occurs as a chronic condition then this is known as Paget's disease.
There is excessive breakdown of bone as well as disorganised formation of new bones.
Such problem leads to weakening of the bone due to which complications such as deformity, fracture and arthritis occurs.
The disease does not spread from one bone to another and the entire skeleton is not affected in such a disease, it only affect few or more bones.
There is currently no known cure for the disease.

4 0

3 years ago

_________ are the food factories of the plants .

lora16 [44]

The leaves!
They have chlorophyll to take energy from the sun and use it.

3 0

3 years ago

Read 2 more answers

Ecosystems provide many services.which of these is a service that moderates the environment in a way that benefits people

Komok [63]

An example of an ecosystem that benefits people could be the ocean.
The ocean regulates the temperature of the earth, allowing a more comfortable place for people to live.
Hope this helps!

8 0

3 years ago