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
dalvyx [7]
3 years ago
7

What is the purpose of a hypothesis?

Biology
1 answer:
Sauron [17]3 years ago
6 0

Answer:

I believe it is D

Explanation:

You might be interested in
When a partially rotted log was turned over, mushrooms, termites, pill bugs, ants,
Lelu [443]

Answer:

community

Explanation:

3 0
3 years ago
A farm pond, usually dry during winter, has plenty of water and aquatic pond life during the summer. one summer, sarah returns t
Korvikt [17]
Sarah should found a Gills when she observes closely and dissecting the organism. A gills is what species in the water use for breathing, when people or human have lungs to breathe, fish or underwater species use gills to breathe in water. It is a respiratory organs of animals especially fish.
7 0
3 years ago
In which type of blood vessel is oxygen released into body cells
MArishka [77]

Answer:

<em>The pulmonary artery channels oxygen-poor blood from the right ventricle into the lungs, where oxygen enters the bloodstream. The pulmonary veins bring oxygen-rich blood to the left atrium. The aorta channels oxygen-rich blood to the body from the left ventricle.</em>

Hope this helps!!

7 0
3 years ago
Structure of plant cell
schepotkina [342]

Answer:

A cell wall, a broad central vacuole, and plastids such as chloroplasts are all present in plant cells. The cell wall is a dense layer that covers the cell and provides structural support and protection. It is located outside the cell membrane. The turgor pressure against the cell wall is maintained by the central vacuole.

Explanation:

7 0
3 years ago
Gh
Rus_ich [418]

I thought it was (d) but I might be wrong

5 0
3 years ago
Other questions:
  • Compounds that inhibit receptors by preventing the natural messenger from binding are known as
    15·1 answer
  • In ancient times, scientists believed that matter could be destroyed by burning or breaking. Modern scientists believe that matt
    14·2 answers
  • Which statement best describes the similarity between the recessive allele and the dominant allele?
    6·1 answer
  • What is the inheritance pattern for many different phenotypes from one pair of alleles?
    10·2 answers
  • Which of the following statements would explain a testcross involving F1 dihybrid flies in which more parental-type offspring th
    10·1 answer
  • Why do we dream............this is a science question?
    12·2 answers
  • All animals are blank
    15·1 answer
  • Oriana touches a positively charged metal plate to a neutral metal sphere. How does the charge of the metal
    5·1 answer
  • What is the menstrual cycle
    11·1 answer
  • What are some threats to biodiversity?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!