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
masya89 [10]
3 years ago
9

How would earth be different without photosynthesis?

Biology
1 answer:
Sunny_sXe [5.5K]3 years ago
7 0
Without any photosynthesis, there would be no plants which would lead to the many of the civilians of Earth starving to death. In the likely scenario where photosynthesis does not occur the world would most likely go into an apocalyptic way with the human race as well as many other mammals dying. The organisms that would survive might be used as a food source but the population would drastically decrease
You might be interested in
62 Which law of motion accounts for the following statement? "When a marble
svp [43]

Answer:

the answer is Newton's third and Second law

Explanation:

Newton's second law tells us that the force that is generated on a body is proportional to the acceleration it acquires.

F= M*A

at lower mass greater acceleration

Newton's third law explains that for each force that acts on a body, it performs a force of equal intensity and direction but in the opposite direction to the body than gender.

I hope it's help you

4 0
3 years ago
Read 2 more answers
What are the mechanisms by which aneuploidy and polyploidy are caused? What are the mechanisms by which aneuploidy and polyploid
sleet_krkn [62]

The correct answer is:

The principal cause of aneuploidy is chromosome nondisjunction during mitosis or meiosis. Polyploidy in nature can result either from the duplication of euploid chromosome sets from a single species or from the combining of chromosome sets from different species.  

Aneuploidy is a phenomenon when there is the presence of an abnormal number of chromosomes in a cell (an extra or missing chromosome). Usually it appears as a result of improper cell division (chromosomes don’t separate) and it can cause many genetic disorders.

Polyploidy refers to a state when there are more than two sets of chromosomes (one from mother one from father). Triploid (three sets of chromosomes) and tetraploid (four sets of chromosomes) chromosomes are examples of polyploidy. This phenomenon is most common in plants.

5 0
3 years ago
Dr. Naskrecki believes that scientists will eventually identify between 50,000 and 100,000 species in
Doss [256]

Answer:

The reason why Dr Naskrecki thinks he suspects there are so many more than the 2,829 species they have already identified living in the park is because there are many species that has been identified in the world because humans haven’t gotten to most parts of the earth which makes it a lot undiscoverable.

Another one is that the species multiply rapidly and easily.

8 0
3 years ago
Use the drop-down menus to complete each statement.
ra1l [238]

Answer:

1. Bureau of Land Management

2. US Fish and Wildlife Service

3.US Forest Service

4. Bureau of Land Management

5.National Park Service

Explanation:

4 0
3 years ago
Which of the following is a cell, a tissue, an organ , or an organ, system
Assoli18 [71]
Which of what following ?
5 0
3 years ago
Other questions:
  • According to the cell theory, which describes cells?
    10·2 answers
  • Which is not a property of water?
    7·1 answer
  • What are the adavantages of blue revolution?
    7·1 answer
  • Do viruses have large central nuclei?
    7·2 answers
  • Why is oxygen necessary for muscle contraction?
    13·1 answer
  • In a population of fruit flies grown in laboratory conditions, a new phenotype arises. Instead of the typical red eyes, a purple
    5·1 answer
  • A fishing rod is an example of a lever. Which diagram shows the correct positions of the input force, output force, and fulcrum
    7·2 answers
  • Hat does DNA provide the code for?
    14·1 answer
  • Can someone check if my answers are correct or wrong? thanks
    9·1 answer
  • bones are evidence of which type of pre-existing life? responses neither plants nor animals neither plants nor animals animals a
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!