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
icang [17]
3 years ago
8

The density of the ocean water is dependant on which of the following?

Biology
2 answers:
aleksley [76]3 years ago
6 0
A. temperature and salinity
Klio2033 [76]3 years ago
3 0
The answer is A. light penetration doesn't affect density and as temperature goes down water gets denser. salinity is the amount of salt in the water making it more dense.
You might be interested in
Which are observations about the tree on the right? Check all that apply. The tree is a pine tree. The leaves are dark green. Th
k0ka [10]

Answer: B The leaves are dark green

C The leaves are needle-like

D The leaves are attached to the stem

Explanation:

7 0
3 years ago
Recall that DNA is
Mashutka [201]

Answer:

25 nucleotide sequence pair

Explanation:

There are four nucleotide sequence pair present in DNA. and if we have 100 nucleotide so 25 nucleotide sequence pairs will be formed and each pair contains adenine (A), cytosine (C), guanine (G), and thymine (T).

Cytosine nucleotide paired with guanine nucleotide and Adenine nucleotide paired with thymine nucleotide . They have hydrogen bonds between each bases.  

6 0
3 years ago
Compare and contrast the reasons cell division is important for unicellular and multicellular organisms. 2. Provide an example o
Ganezh [65]

(1)

For unicellular organisms, cell division is important for the reproduction of the population, Unicellular organism mainly use cell division, also called binary fission, for pollution growth. This is because unicellular organisms are only composed of one cell.

Multicellular organisms use cell division for growth and reproduction. Cell division causes increase in the number of cells composing the organism hence its growth in size. Cell division is also used to create gametes that are used in reproduction by fertilization.

(2)

Even in fully developed organisms, cell division is important in tissue repair. In tissue homeostasis, there is a balanced rate of cell division and cell death .  An example in muscles. Due to the stress experienced by muscle cells, they usually have a lower life span and therefore the damaged cells are often replaced with new ones by cell division. This prevents tissue wastage.

(3)

Growth factors signal the growth of a cell. They usually bind receptors on the cell surface and indicate how the cell should grow and divide base don environmental stimuli. An example is during regular exercises. Growth factors indicate that the muscle cells should divide regularly and grow bigger to accommodate the higher stress in the muscles from the workout. This is how your muscles grow bigger and stronger with more exercise.  

(4)

Differentiation of cells occurs through the silencing of some gene allowing the cell to produce particular proteins (and other biomolecules) that align with its functions in the body. This especially critical in multicellular organisms.  An example is that while al the cells in your body have the same DNA, some cells differentiate into liver cells while others into lungs, stomach, heart, and etcetera.  

Learn More:

For more on cell division check out;

brainly.com/question/4365207

brainly.com/question/11266913

#LearnWithBrainly

6 0
3 years ago
Fungi are classified based upon
Softa [21]
Fungi are classified based upon how they reproduce. The rest of the factors do not include anything of their classification.
5 0
3 years ago
Which arthropods spread by using book lungs?
kenny6666 [7]

Answer:

scorpions and spiders

Explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • What term describes a plant that requires nutrition from a living host plant?
    6·1 answer
  • if cells are placed in pure water, will water will move intothe cells faster than it will move out of the cells?
    8·1 answer
  • What are the the simplest types of eukaryotes?
    11·1 answer
  • Describe the formation for a meander
    6·1 answer
  • Please help, will give brainliest when I can! <br><br> Promise :)! <br> Thank you!
    9·2 answers
  • A substance that influences the reaction but does not participate in the reaction is a
    8·1 answer
  • Using the photosynthesis equation, predict how the rate of photosynthesis might change with variation in the following parameter
    5·1 answer
  • What will happen to the rate of
    15·2 answers
  • !! NEED HELP ASAP !!
    13·1 answer
  • Carbon atoms are the foundation of many of life's building blocks. Carbon is able to form a wide variety of different compounds
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!