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
atroni [7]
3 years ago
10

HELP FOR BRAINLIEST

Biology
2 answers:
SVEN [57.7K]3 years ago
8 0

Answer:

B

Explanation:

mezya [45]3 years ago
6 0

p = m / V    (Density = Mass / Volume)

p = m / (w * l * h)        (Density = Mass / [Width * length * height]) (V = w * l * h)

p = 120 / (5 * 4 * 3)      (Mass = 120g [Given]      w=5 l=4 h=3 [Given])

p = 120 / 60

p = 2 g/cm^3

Answer is B (2)

You might be interested in
Describe the differences between a chromosome and a DNA molecule.
patriot [66]
A chromosome is made of both one DNA molecule wound around small protein molecules whereas DNA is just one large molecule called deoxyribose nucleic acid.
4 0
3 years ago
Define Liquid Crystal Display (LCD) ?​
aliya0001 [1]

Answer:

flat-panel display or other electronically modulated optical device that uses the light-modulating properties of liquid crystals combined with polarizers. Liquid crystals do not emit light directly, instead using a backlight or reflector to produce images in color or monochrome.

Explanation:

7 0
3 years ago
In aquatic ecosystems, phytoplankton and other photosynthetic organisms appear in the upper layer of the water, but not deeper l
Stels [109]

Answer: alternative A

Explanation: The deeper the layer in water, the <u>less light reaches it</u>. In deeper layers, therefore, it becomes difficult, if not impossible, to photosynthesis to occur. Having in mind that <u>phytoplankton  and photosynthetic organisms depend on photosynthesis to survive,</u> they won't appear in such dephts.

3 0
3 years ago
Read 2 more answers
The female rat has a paired set of ______ that extend towards the kidneys. these structures may contain multiple embryos
Ludmilka [50]

Answer:

two uterine horns

Explanation

Yes

3 0
3 years ago
What are the functions of the male reproductive system
Aloiza [94]
  • They produce, maintain and transport sperm (the male reproductive cells) and semen (the protective fluid around sperm).
  • They discharge sperm into the female reproductive tract.
  • They produce and secrete male sex hormones.
6 0
2 years ago
Other questions:
  • What trait distinguishes between the kingdoms of bacteria and archaea?
    13·2 answers
  • explain how Copernicus concluded that stars were farther away than planets. draw a diagram showing this principle to another exa
    5·1 answer
  • Write down 3 ways pollination can occur without animals
    14·2 answers
  • In order to survive,all organisms must carry out
    10·2 answers
  • The phospholipid molecule has two parts, the polar end and the bipolar end.
    12·1 answer
  • Cell_____is the process by which cells divide​
    11·1 answer
  • How do you think this fish population may change?<br>​
    13·2 answers
  • Question 14 (2 points)
    8·1 answer
  • Is the height of a balls bounce affected by the height from which the ball is dropped?
    9·1 answer
  • Looking again at the chemical equation for anaerobic respiration in the Introduction of this lab, what is the purpose of anaerob
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!