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
Neko [114]
3 years ago
15

2. In 2012 some Harvard graduates were asked a simple question: Where does a plant get

Biology
2 answers:
dolphi86 [110]3 years ago
6 0
The mass of trees so A
Crank3 years ago
5 0

Answer:

The mass of a tree is primarily carbon.

Explanation:

The carbon comes from carbon dioxide used during photosynthesis.

You might be interested in
Plants have specialized structures that perform their necessary life functions. The gases that are crucial to proper
omeli [17]

Answer:

Stomata

Explanation:

Normally stomata open when the light strikes the leaf in the morning and close during the night.

8 0
3 years ago
Read 2 more answers
Which is the role of restriction enzymes?
dezoksy [38]
Restriction enzymes and or restriction endonucleases are involved at recognizing specific sequence of nucleotides and cutting or splicing them at appropriate regions to produce fragments that can either be sticky ends or blunt ends depending on where they cut and the nature of nucleotides involved within the fragments. They play an important role in genetic engineering, as geneticists can use them for placing into extra chromosomal information and or content of plasmids in certain bacteria, from other sources, for instance antibiotics, grow and or produce many individual colonies of bacteria, isolate them and one would have many sequences for instance that can code for an antibiotic that can be extracted and used further. Assuming the bacteria's plasmid can take in that sequence.
4 0
3 years ago
Read 2 more answers
In 1809, Lamarck developed one of the first theories of evolution called the
Sliva [168]
Lamarck's theory of evaluation is known as the zoological philosophy, or the inheritance of acquired characteristics.
3 0
3 years ago
Read 2 more answers
What is the definition of sodium potassium pump
Stells [14]

sodium-potassium pump. n. The enzyme-based mechanism that maintains correct cellular concentrations of sodium and potassium ions by removing excess ions from inside a cell and replacing them with ions from outside the cell.

6 0
3 years ago
Read 2 more answers
If a substance has a density of 2.5 g/ml and the volume of the substance is 8 ml what is the mass of the substance
dezoksy [38]
The answer will be 20 grams
7 0
3 years ago
Other questions:
  • Alison wants to construct the perpendicular bisector of mn¯¯¯¯¯¯¯. what should alison do for her first step?
    9·2 answers
  • What muscles is important in controlling breathing?
    6·2 answers
  • What does natural selection cause?
    14·2 answers
  • 2. Most male crickets produce a mating song by rubbing together their curved
    10·1 answer
  • Question 2
    14·1 answer
  • Fishes and other animals that descend lose contact with the main surface food supply and themselves become food for strange deep
    8·1 answer
  • Which statement best indicates the accuracy of the mother's comment?
    8·1 answer
  • Explain how the shape of a finch's beak is an example of an adaptation?
    7·1 answer
  • Which of the four nonrenewable energy resources we learned about does not produce carbon emissions?
    5·1 answer
  • Kendra wonders what would happen if the oceans did not exist on Earth. Based on her understanding of the oceans and the water cy
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!