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
34kurt
3 years ago
15

What comes to mind you hear the phrase "population growth

Biology
1 answer:
enot [183]3 years ago
6 0
The amount of people are higher
You might be interested in
If a DNA molecule is found to be composed of 35% thymine, what percentage of cytosine would be expected, and why?
-Dominant- [34]
We use Chargaff's rule to get the answer. [A] + [G] = [C]+ [T].    [A] + [G] + [C] + [T] = 100% Where is A is Adenine, G is Gaunine, T is Thymine and C is Cytosine. In DNA, Adenine always pairs with Thymine, and Guanine always pairs with Cytosine. Therefore if Thymine is 35%, then Adenine will also be 35% to make 70% in total. The remaining percentage will be 100% - 70% = 30%. The 30% will be shared equally among Cytosine and Guanine, at 15% each. Therefore Cytosine will be 15% 
4 0
3 years ago
You are working as a botanist in a tropical forest and have located a small plant that has never before been seen or classified.
vichka [17]

Answer: Pteridophyte

You classify the plant as a pteridophyte

Explanation:

Pteridophytes are known to have the following:

- many cells (multicellular) and vascular bundles

- true roots, stems, and leaves

- do not produce flower throughout their lifespan

- they are mainly terrestrial plants, while few are aquatic

- do not produce seeds but reproduce asexually by formation of spores

Examples are ferns

8 0
3 years ago
List in order the blood vessels and part of the heart a glucose molecule would travel through on its way from ur digestive syste
Phantasy [73]

Answer:

Through the thin walls of the capillaries, oxygen and nutrients pass from blood into tissues, and waste products pass from tissues into blood. From the capillaries, blood passes into venules, then into veins to return to the heart.

Explanation:

5 0
2 years ago
Which of the following is used as a description for the cytoskeleton in a cell?
kolezko [41]
The answer should be C. Jelly
7 0
3 years ago
Read 2 more answers
Why does photosynthesis require water? a. because water provides oxygen atoms. b. because water provides electrons . c. because
katovenus [111]

Answer:

The correct answer would be b. because water provides electrons.

During the light reaction of the photosynthesis, the water is photolysed into high energy electrons, hydrogen ions, and oxygen.

The overall reaction can be written as:

2 H₂O + sunlight → 4 H⁺ + 4 e⁻ + O₂

It takes in water-splitting complex associated with photo-system II rooted in the thylakoid membrane of chloroplast.

The oxygen is released as the byproduct of photosynthesis.

The hydrogen ions help in the formation chemiosmotic potential across the thyllakoid membrane which help in the formation of ATP (adenosine triphosphate).

The electrons are used to replace the electrons lost from chlorophyll a of reaction centre associated with photo-system II. The electrons are lost due to the photo-excitation of chlorophyll a.

The electrons lost from chlorophyll a help in the production of ATP and are used to reduce NADP⁺ into NADPH.

The ATP and NADPH are used in light-independent reaction of the photosynthesis to produce glucose or food.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Key
    11·1 answer
  • How do you think a computer virus compares to a real virus!
    9·1 answer
  • Explain your interpretation of the fluid mosaic model for the cell membrane. Please
    11·1 answer
  • What happen during reconstruction phase of wound healing ?
    10·1 answer
  • All __ are molecules, but only molecules made up of atoms from two or more elements are compounds.
    12·1 answer
  • How is the membrane surface area increased within cells and organelles
    7·1 answer
  • In our Photosynthesis Lab, we saw photosynthesis in action.
    15·1 answer
  • What is the function of gills and lungs in aquatic animals
    14·2 answers
  • 2. Where does fertilization take place in humans?
    6·1 answer
  • What is the difference between a meteor and a meteorite?
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!