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
kondaur [170]
3 years ago
10

which is the best definition for density? a. the amount of space an object takes up. b. the amount of mass in a given space. c.

the measure of the force of gravity on an object.
Biology
2 answers:
Sphinxa [80]3 years ago
5 0
I'm pretty sure it is B.
A. would be the definition for volume.

Genrish500 [490]3 years ago
3 0
A the amount of mass in a given space









You might be interested in
Can u guys please help me worth this picture
OLEGan [10]
A. sunlight
b.thermal
c.glucose
d.chlorphyl
e.photosynthesis
7 0
3 years ago
Which statement is a reason for the peer rewiew process in scientific research
andreyandreev [35.5K]

The correct answer is the second choice - peer review process in scientific research exists in order to verify that the conclusions that are made are supported by the data. You cannot make a valid conclusion if you do not have enough evidence or data to prove it - this is why your peers have to go through your research to make sure everything is done according to the rules of scientific research.

Hope this helps.

5 0
3 years ago
Read 2 more answers
Why are vestigial structures considered critical evidence of evolution?
Norma-Jean [14]
Vestigial structures are considered evidence since scientists believe they are structures that were once used by a species ancestors but are no longer needed. They do not impair the organisms in any way, so there is no need for evolution to get rid of them. Vestigial structures are anatomical features that no longer seems to have a function or purpose in the current form of an organism of the given species. Examples are wisdom teeth, the muscles of the ear, the appendix, the tail bone among others in human. 
7 0
3 years ago
The partial pressure of CO2 is highest in ____ and lowest in ____. a. Venous blood, inspired air b. Venous blood, alveoli c. Art
OLEGan [10]

Answer:

B) venous blood and aveolar

Explanation:

Partial pressure of carbon dioxide in the aveolar is the lowest, it is 40mmHg (millimetre mecury ) while the partial of carbon dioxide in venous blood is the highest at 45 to 50 mmHg (millimetre mecury)

4 0
3 years ago
The goal of _____ is to use cells and tissues treat human issued an injury
galina1969 [7]
Therapeutic cloning Is the answer you’re looking for
8 0
2 years ago
Read 2 more answers
Other questions:
  • ________ are enzyme used during replication to attach okazaki fragments to each other.
    13·1 answer
  • This lack of sensitivity is termed antibiotic resistance. How is antibiotic resistance an adaptation
    8·1 answer
  • The nurse is caring for a 21-year-old female burn victim. her parents ask why their daughter has to be fed by a nasogastric tube
    7·1 answer
  • How do body parts at different levels of organization vary in complexity?
    9·1 answer
  • Government-run health agencies are funded with taxpayers' dollars t/f
    6·2 answers
  • What should you use to secure a slide?
    14·1 answer
  • Which of these is a large reservoir of nitrogen that is unusable by most organisms?
    7·2 answers
  • Tropical rainforests have the greatest biodiversity of any type of land ecosystem how does biodiversity contribute to the sustai
    9·1 answer
  • What happens when the chemical bond that holds the third phosphate is broken?
    11·1 answer
  • An owl,
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!