1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
svetoff [14.1K]
3 years ago
11

50 POINTS!!!!!!!!!!!!!!!!!!!!!

Biology
1 answer:
nexus9112 [7]3 years ago
6 0

Answer:

Organization helps us make sense of our surroundings. Some people organize their sock drawers

by color. Books in a library are often organized by topic. Food in a grocery store is organized so we

to know just where to find something.

For scientists, organization is an essential tool. The organization of similar organisms into groups

helps scientists understand how living things are related. It also allows scientists to communicate

about all forms of life. For example, suppose a scientist in the United States writes about a specific

group of animals. Other scientists around the world will know exactly which group of animals the

writer is referring to. But, how do scientists decide which organisms to group together? Do they use

a particular process?

Scientists classify organisms in different ways.

Scientists organize the living world using a process called taxonomy, which is the science of

classifying organisms based on shared structures, functions, and relationships to other organisms.

For example, organisms can be classified based on their cellular

structure. Organisms that have nuclei are eukaryotes. Eukaryotes

also have organelles, or specialized structures bound in a

membrane. They are in a different group than prokaryotes, which

are organisms that do not have nuclei. Also, many unicellular

organisms are in a different group than multicellular organisms.

For example, bacteria are unicellular organisms. They are in a

different group than animals, which are multicellular. Living things also can be classified

according to the way in which they

obtain food. Think about the

differences between plants and

animals. Plants make their own food and are called autotrophs. Animals must consume other

organisms and are called heterotrophs. This difference classifies

plants and animals into two separate groups.

Method of reproduction can be used to classify organisms into

even smaller groups. The two main reproductive methods are

asexual and sexual reproduction. In asexual reproduction, only

one parent is involved in producing offspring. In sexual

reproduction, two parents are involved: a male and a female

Explanation:

You might be interested in
Which of these is a piece of evidence supporting the theory of evolution?
nikklg [1K]

Answer:

The correct answer is option A.

Explanation:

Emus are flightless birds that are native to the African part of the geological location. It is the second largest bird on the planet that can not fly but run very fast.

They show similarities with their Australian cousin ostriches. Ostriches are found in Australia, these are the largest bird on the planet. These are also flightless birds and run up to 45 MPH.  

Thus, the correct answer is option A.

7 0
3 years ago
Read 2 more answers
the following is a diagram of three different types of cellular transport. Which of the following is accurate regarding the diag
skad [1K]

Answer:

hey there is no diagram you were supposed to attach it with a document

7 0
3 years ago
Plants use the energy from the sun to convert
Tatiana [17]

Answer: simple inorganic molecules to sugar

Explanation:

Through the process of photosynthesis plants use the green coloured pigment named chlorophyll present in their leaves to trap sun light (solar energy) alongside other simple inorganic molecules like atmospheric carbon dioxide and water to produce sugar molecules (usually glucose) which is later stored as starch.

8 0
3 years ago
Read 2 more answers
A scientist wants to determine which fertilizer is more effective—Fertilizer X or Fertilizer Y. The best way for her to proceed
sveticcg [70]

Answer:b

Explanation:because it is

7 0
3 years ago
Read 2 more answers
For each of the following statements, indicate
stepan [7]

The plants that were allowed to self pollinate were the F1 plants.

The plants that are true breeding are P generation plants.

The plants where there were 3times as many tall plants as short plants are in F2 generation.

<h3><u>Explanation:</u></h3>

This question is based on the Mendel’s Experiment. Sir Gregor Johann Mendel was the father of genetics who experimented on garden pea plants <em>Pisum</em> <em>sativum</em> to see whether the characters got mixed or not and to know the real cause behind different traits of same character in plants.

He took the pure homozygous tall and short plants separately which he called as parental generation or P generation. These plants were homozygous, hence pure breeding.

As these plants were crossed between themselves, then the F1 generation showed all tall plants. This is because of the heterozygous plants which showed character of dominant trait. These plants were allowed to self pollinate.

As a result of self pollination of the F1 plants, the F2 plants were 75% tall in number whereas the other 25% short, which gave the phenotypic ratio of 3:1.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Some people informally call the light-dependent reactions the “light reactions” and the light-independent reactions the “dark re
    8·1 answer
  • Corn lacks the essential amino acids isoleucine and lysine. Beans lack the essential amino acids tryptophan and methionine. Soy
    11·1 answer
  • Members of the phyla Cnidaria and Bryozoa both have a circle of tentacles, which they use for feeding. Besides the difference in
    11·2 answers
  • Blank inject DNA or RNA into the nucleus of a cell to reproduce
    7·2 answers
  • How did the enactment of the Endangered Species Act change the number of bald eagles in the United States after it was adopted i
    6·1 answer
  • What is the purpose of biogeochemical cycles? What are the different types of cycles?
    10·1 answer
  • The global human population was growing exponentially up until second and a half of the 20th century according to the ideas of T
    9·1 answer
  • A scientist is observing onion cells and human cheek cells under a microscope.
    10·1 answer
  • (GIVING BRAINLIEST!!)
    7·2 answers
  • What type of organism carries out photosynthesis?
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!