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
aleksandr82 [10.1K]
3 years ago
10

Please select the word from the list that best fits the definition

Biology
1 answer:
mr_godi [17]3 years ago
7 0

Answer:

Mitochondria...........

You might be interested in
Give two examples that illustrate interactions that occur between the abiotic and biotic parts of this ecosystems....
romanna [79]

Answer:

A Elephant eats some grass

A lion rolls in the sand

Explanation:

Elephants and lions are biotic(living), and grass and sand are abiotic (nonliving) and those are two interactions

4 0
3 years ago
Which of the following is not true concerning the flow of energy through an ecosystem?
ira [324]
<span>Most of the energy from photosynthesis flows out as heat is the statement not correct.</span>
6 0
3 years ago
Read 2 more answers
4. If index of refraction 1 is 1.5, index of refraction 2 is 2.0, and the angle of incidence is 45 degrees, what is the angle of
motikmotik

Answer: The angle of refraction is 32°

Explanation:

By snell law, we have that:

n₁*sen(θ₁) = n₂*sen(θ₂)

Where n₁ = 1.5

n₂ = 2.0

θ₁ = 45°.

then we want to find the angle of refraction.

1.5*sin(45°) = 2*sin(x)

x = Asin(1.5*sin(45°)/2) = 32°

7 0
3 years ago
The numbers listed represent the number of electrons in the first, second, and third energy levels, respectively. On this basis,
yulyashka [42]

Answer:

D

Explanation:

This is because one of its orbital shells is not filled – the one with 1 electron. This atom will, therefore, want to lose this electron – it takes less energy to do this than gain 7 electrons -- to achieve stable electron configuration. This makes this atom very reactive in a chemical reaction.  Usually orbital shells of atoms begin with an S orbital shell that is filled with 2 electrons then P (x,y,z) orbital shells filled with 6 electrons total. There are also higher energy f and d orbitals that each take a maximum 10 and 14 electrons respectively. An atom is stable if its orbitals are fully filled.  

6 0
3 years ago
What is a contor interval
Serga [27]
A contour interval is the lines on a topographic map that state the height (from sea level) of the hill, valley, mountain or the ground level.

6 0
2 years ago
Other questions:
  • Tobacco is an addictive ________ that speeds up the central nervous system heart and other organs
    11·1 answer
  • Mention the site of exchange of material between the blood and surrounding cells.
    11·1 answer
  • "explain the process of transcription including the three major steps of initiation, elongation, and termination."
    10·2 answers
  • Hattie and her family are fleeing their home due to rising floodwaters. they are in a state of panic, which means that the sympa
    12·2 answers
  • Where is sperm stored and matured after being produced?
    11·1 answer
  • An organism that grows slowly in the cold but has an optimum growth temperature of 32°C is called a(n) ______. Select one: a. ex
    8·1 answer
  • Which of the following is not a part of all cells?
    5·1 answer
  • Being able to perform well in a high pressure situation is a natural stress response that releases extra hormones.
    13·2 answers
  • ♫ Can you please answer this question ♫
    5·1 answer
  • Most bacterial infections are treated with antibiotics that is commonly available at public hospitals.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!