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
lianna [129]
3 years ago
8

1) What does a plant need to survive and grow?

Biology
2 answers:
daser333 [38]3 years ago
7 0

1) Sunlight, Water, Carbon dioxide

2) Starch, Oxygen

3) 'cause one's need can be fulfill only by other one.

nirvana33 [79]3 years ago
3 0

Answer:

1.A plant needs sunlight, water, carbon dioxide to perform photosynthesis and be able to nourish. They also need to be in a land rich in nutrients such as nitrogen and phosphorus.

2.Animals need food for energy, they must consume plants or other animals. Animals also need water, oxygen and sunlight.

3.Animals and plants depend on each other because plants give them the oxygen the animals need to breathe. Plants also provide nutrition because they contain carbohydrates and proteins that are the animal's food base. Plants also provide many animal species with a habitat to live in.

The animals on the other hand when they die give the plants nutrients in the land, many animals take part in the dispersion of seeds of the plants and in the process of pollination.

You might be interested in
An RN enters a client's room and observes the unlicensed assistive personnel (UAP) forcefully pushing a client down on the bed.
aksik [14]

Answer:

A) Battery.

Explanation:

The RN is witnessing a case of battery because the unlicensed assistive personnel is forcefully pushing a client and is not paying attention to what the person needs, specially in a delicate state where the client needs contention and to be treated extremely well.

7 0
4 years ago
A student has to perform an experiment on the effect of heat on a particular chemical which can be seen in the form of a color c
Olenka [21]
Chemical change I'm sure.
5 0
4 years ago
Read 2 more answers
PLLLLSSSSS HELP ASAP! :c
irina [24]
Hello again, I helped you with your geothermal question earlier.

I would believe that B would be correct, because if you decrease energy use, then you would use less energy when performing tasks.
4 0
3 years ago
State the importance of agriculture
n200080 [17]

Answer:

Agriculture is the main source of national income for most developing countries. However, for the developed countries, agriculture contributes a smaller per cent age to their national income. Agricultural sector provides fodder for domestic animals. Cow provides people with milk which is a form of protective food.

plss make me brainlist

8 0
3 years ago
Read 2 more answers
Describe the difference between the melting points of ethene and poly (ethene)
koban [17]

Answer: Poly(ethene) has a higher melting point than ethene. The reason can be seen in the explanation below.

Explanation:

Ethene is one of the most important alkene hydrocarbons which is one of the main products obtained during the cracking of the gas oil fraction of petroleum.

Polymerization is a process whereby two or more simple molecules are linked to form a much larger molecule usually called polymers. Poly( ethene) is formed when ethene and it's derivatives undergoes polymerization reaction. Therefore poly( ethene) is a polymer of ethene.

To describe the reason why there is higher melting point in poly (ethene) than ethene is that poly( ethene) consists of very long chain carbon atoms which are held together by a strong covalent bonds. There are greater intermolecular forces between the long chains compared with smaller simple molecules like ethene.

4 0
3 years ago
Other questions:
  • The _______ model hypothesizes that genetic vulnerability interacts with environmental factors to stimulate asthmatic reactions.
    12·2 answers
  • Which is the correct direction of blood flow?
    13·2 answers
  • BIOLOGY HELP PLEASE!!! 15 POINTS
    13·1 answer
  • The population size that can be maintained over the long term is called the:
    15·1 answer
  • Help me answer these photosynthesis and cell respiration
    7·1 answer
  • Which example describes an inherited trait that cannot be determined by observing an individual?
    8·2 answers
  • A period is the time required for half of the atoms of a radioactive element to decay
    11·2 answers
  • 11. What are cell cycle regulators?
    9·2 answers
  • At what phase is the Moon not visible?
    15·2 answers
  • Arthropods are joint-legged animals. Spiders, crabs, pill bugs, centipedes, and millipedes are examples of the many types of art
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!