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
igomit [66]
3 years ago
14

Plzzz help meee I am timed

Biology
2 answers:
Elanso [62]3 years ago
8 0

Answer:

i think the answer is B

Explanation:

sry if im wrong

Ymorist [56]3 years ago
7 0

Answer:

bbbbbbbb

Explanation:

You might be interested in
Which of the following would not be a choice on a parallel key?
belka [17]
Brown eyes or no brown eyes

8 0
3 years ago
When are the homologous pairs of chromosomes separated?
Ratling [72]
C. Anaphase
Anaphase is the briefest stage of mitosis. The centromeres begin to separate, being pulled to the poles by the spindle fibers. As the centromeres seperate the chromatids split.
8 0
3 years ago
Read 2 more answers
How would scientists know that there is life existing outside of Earth? What do they use?
worty [1.4K]
They would know if they see anything like traces of water or anything else that would be nessecary for a living organism to have. They look for these with technology like the hubble telescope as well as the drone on Mars to gather as much information as possible.
3 0
3 years ago
The demand for environmental scientists and hydrologists is expected to increase because of a(n) _______? a. increased demand fo
Setler79 [48]
A. increased demand for natural resources; need to create environmental laws to protect natural resources for human consumption; need to develop air quality control systems for big business; need to ensure proper disposal of human waste
6 0
3 years ago
Read 2 more answers
Which best describes red blood cells?
sesenic [268]
Answer: C. They transport oxygen throughout the body.
It is the primary function of red blood cells.

Hope it helped!
4 0
3 years ago
Read 2 more answers
Other questions:
  • What is an example of the effect of environmental factors on cell differentiation?​
    6·1 answer
  • Every time energy is transferred between organisms in a food web, some of the energy is lost as heat.
    6·1 answer
  • Explain how a colorblind man and a colorblind woman can have a child with normal vision
    6·1 answer
  • What results from the removal of a phosphate group from ATP?
    5·1 answer
  • The rate at and the extent to which a nutrient is absorbed and used is referred to as its ____.
    10·1 answer
  • Preexisting rock that is subsequently altered to form a metamorphic rock is termed a ________.
    5·1 answer
  • You are examining a cell under the microscope and see what appear to be four sister chromatids bound together and remnants of th
    6·1 answer
  • What is a substrate? a molecule that acts as a catalyst a place where the reaction occurs a place on the product where the enzym
    5·2 answers
  • A student is constructing an explanation of the cycling of matter in and out of a plant during photosynthesis. Which statement w
    9·2 answers
  • Scientists looking at the fossil record observe that in a certain kind of spiny fish, the fish evolves to have a greater number
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!