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
jeka94
2 years ago
15

Help me, please!!!!!!​

Biology
2 answers:
iren [92.7K]2 years ago
8 0

Answer:

A: Trachea

B: Bronchi

C: Alveoli

Explanation:

should be correct :)

Tresset [83]2 years ago
3 0

Answer:

a - trachea

b - primary bronchi

c - bronchioles

Explanation:

You might be interested in
What class of rock is basalt?
Georgia [21]
It a rock form from extrusive rock such as the follow of lava
3 0
3 years ago
Help it’s for a test if you don’t know pls don’t guess
ivanzaharov [21]

Answer:

100 percent because all would result Pp and the (p) which is white and recessive allele would express only in absence of dominant allele (P)

6 0
3 years ago
Phytoplankton are so tiny you need a microscope to see them. How do they affect the global carbon cycle?
Ksju [112]

Answer:

Phytoplanktons are microscopic creatures that are primary producers of oceans. Phytoplanktons take carbon dioxide from atmosphere to make their food and then they are eaten by some other animals of oceans.

Phytoplanktons are present in huge numbers in oceans and have a great contribution to the carbon cycle because it is responsible for the transfer of carbon dioxide from the atmosphere to the oceans.  

Most of the carbon is released through combustion by animals that eat phytoplanktons but some accumulate in the ocean floor because some dead phytoplanktons settles down in the ocean.

6 0
3 years ago
When the air inside a school gets warmer (temperature increases) the molecules of air move faster. True or False?
sergejj [24]

Explanation:

yes this is in fact true

8 0
3 years ago
Read 2 more answers
You have learned that humans have a total of 46 chromosomes and that chimpanzees have a total of 48 chromosomes. Use other textb
Anastaziya [24]

Answer:

The correct answer is included in the Explanation section

Explanation:

An organism with considerable more chromosomes than humans: the plant <em>Ophioglossum reticulatum</em> with 1260 chromosomes.

An organism with considerable fewer chromosomes than humans: the ant <em>Myrmecia pilosula</em> with 1 chromosome.

It might be thought that the chromosome number of a species is directly related to its complexity, meaning that an organism with a large number of chromosomes is more complex than an organism with a small number. However, this is not true. Chromosomes are structures of coiled DNA, and its number indicate how the cells wrapp their genomic material when they reproduce. The number of chromosomes is not related to the organism complexity, but rather the number of genes and their function.

8 0
3 years ago
Other questions:
  • What is the third phase of mitosis
    5·1 answer
  • Mike and Ike swabbed the surface of their lab bench to see what bacteria were present. They transferred the swab contents to the
    10·2 answers
  • Help plzzzzzzz BIOLOGY
    8·2 answers
  • What is the difference between cells in onion peel and cells in spinach?
    12·1 answer
  • How many heart chambers does a crocodile have?
    6·2 answers
  • During adolescence, the _____ matures before the _____ in the brain.
    11·1 answer
  • Does each square on a "punnet square" represent 4 offspring or does it represent the odds of one offspring?
    8·1 answer
  • The initial rise in the line of the graph is an example of population growth in a species as a result of (1 point)
    13·1 answer
  • Why is it important to have a standard set of units amongst all scientists?
    12·1 answer
  • Which is NOT a result of artificial selection?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!