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
Alla [95]
2 years ago
9

20x30 pls help worth 15 points

Biology
2 answers:
bonufazy [111]2 years ago
7 0

600!!

Hope this helps <3 have a good day

Luden [163]2 years ago
5 0
The answer ur looking for is 600
You might be interested in
Scientists want to track the wind speeds and precipitation for a hurricane that will affect the entire East Coast of the United
Tasya [4]

Answer:

A anemometer an instrument for measuring the speed of the wind, or of any current of gas.

GPS is to see where you on on the earth so this is a no.

rain gauge only shows the amount of rain  so this is a no

Doppler radar determine's the location and velocity of a storm, clouds, precipitation. So therefore, this is your answer.

Explanation:

5 0
2 years ago
Which cell structure are seen in all cell types
Lisa [10]
Cytoplasm<span>, the rest of the material of the cell within the </span>plasma membrane<span>, excluding the nucleoid region or </span>nucleus<span>, that consists of a fluid portion called the cytosol and the organelles and other particulates suspended in it. Ribosomes, the organelles on which protein synthesis takes place.

Hope this helps !!!^_~!!!</span>
3 0
3 years ago
Birds use their beaks to rub their feathers with oil secreted by the?
mojhsa [17]
They dont release any oil 
they "preen" their feathers with their beaks not put oil on them 
3 0
3 years ago
What are 3 limiting factors in nature?????????????????????
sammy [17]

Answer:

In the natural world, limiting factors like the availability of food, water, shelter and space can change the population of any living organism. Other limiting factors include:competition for resources, predation and disease can also impact populations.

Explanation:

6 0
2 years ago
A block of wood with a density of 10g/cm^3 is cut in half. What would the
levacccp [35]

the answer to ur problem above is (b)

3 0
3 years ago
Other questions:
  • Which statement best summarizes Gregor Mendel's contribution to science? Question options:
    14·2 answers
  • Write a paragraph about the effects of Acid precipitation on Earth.
    10·1 answer
  • Prokaryotic cells do not contain many of the organelles that eukaryotic cells have. Prokaryotic cells do have a primitive form o
    13·1 answer
  • Watson and Crick discovered that DNA is __________. A. the genetic information B. very small C. a double helix D. a treatment fo
    9·2 answers
  • Assess the following statements, and classify them according to whether they refer to viral particles or living cells.
    8·1 answer
  • 1. How would the DNA sequence AATCGA be transcribed to mRNA? A. UUACGU B. TTUGCT C. TTAGCT D. UUAGCU
    6·1 answer
  • Biologists use the system of binomial nomenclature developed by Linnaeus to assign scientific names to known living organisms. W
    10·2 answers
  • As the number of insects declines in the autumn as the leaves fall from trees, what would you expect to happen to bird populatio
    13·1 answer
  • Physiology Of Digestion Of Earthworm In Simple Word Of Mouth​
    14·1 answer
  • Cytokines trigger endothelial cells to express specific receptors called _____ , which bind to _____ on the surface of neutrophi
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!