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
pickupchik [31]
3 years ago
10

Plants do not have a digestive system like us.why do they not need a digestive system

Biology
1 answer:
umka2103 [35]3 years ago
6 0
All they need for their living is carbondioxide in air ,water and some nutrients .so basically their roots are responsible for collection of water which contains life giving nutrients .but we take food as a solid substance which hasto be converted into energy
You might be interested in
My is the bass
wlad13 [49]

Answer: Relevance

The scope of abiotic and biotic factors spans across the entire biosphere, or global sum

of all ecosystems. Such factors can have relevance for an individual within a species,

its community or an entire population. For instance, disease is a biotic factor affecting

the survival of an individual and its community. Temperature is an abiotic factor with the

same relevance.

Some factors have greater relevance for an entire ecosystem. Abiotic and biotic factors

combine to create a system or, more precisely, an ecosystem, meaning a community of

living and nonliving things considered as a unit. In this case, abiotic factors span as far

as the pH of the soil and water, types of nutrients available and even the length of the

day. Biotic factors such as the presence of autotrophs or self-nourishing organisms

such as plants, and the diversity of consumers also affect an entire ecosystem.

Influencing Factors

Abiotic factors affect the ability of organisms to survive and reproduce. Abiotic limiting

factors restrict the growth of populations. They help determine the types and numbers

of organisms able to exist within an environment.

Biotic factors are living things that directly or indirectly affect organisms within an

environment. This includes the organisms themselves, other organisms, interactions

between living organisms and even their waste. Other biotic factors include parasitism,

disease, and predation (the act of one anim

Explanation:

5 0
3 years ago
Read 2 more answers
If a motion is not seconded, what happens to the motion?
AveGali [126]

Answer:

After a motion is proposed, if the motion requires a second and none is immediately offered, the chair of the body will usually ask, "Is there a second?" If no second is obtained within a few moments of proposing the motion, then the motion is not considered by the assembly, and is treated as though it was never offered. Such a motion may be introduced again at any later time.

Explanation:

3 0
3 years ago
Read 2 more answers
Dangerous organisms that can grow in a variety of environments and are capable of producing toxic substances are known as:
horrorfan [7]

Answer:

Bacteria

Explanation:

Bacteria are the dangerous organisms that can grow in a many different environments and are capable of producing toxic substances which can harm other organisms. This bacteria has the ability to survive in the most extreme environment present near the volcanoes. There are about 30,000 species of bacteria that can live in a variety of environments. There are also some bacteria that is beneficial to humans, animals and plants but they are less in number.

8 0
3 years ago
In C3 plants the conservation of water promotes _____. In C3 plants the conservation of water promotes _____. photorespiration a
julia-pushkina [17]

Answer:

The correct answer is "photorespiration".

Explanation:

Photorespiration is a process in plants, where molecular oxygen is taken in a light-dependent  manner. Photorespiration is often considered a wasteful pathway because it competes with the Calvin cycle, which is much more efficient. In C3 plants the conservation of water promotes photorespiration. This occurs when the C3 plants close its stomata because the environment its too hot, or the carbon dioxide concentration drops to about 50 ppm.

6 0
3 years ago
What are the functions of proteins in living organisms?
Nastasia [14]

Answer: Protiens help provide structural support for our metabolism, and they can act as enzymes, carriers, or hormones to help us. They provide growth and maintenence and also act as messengers for our brain. They bolster our immune system and also transport/store nutrients. Basically, they do a whole lot!

Explanation:

4 0
3 years ago
Other questions:
  • Extinction results in _____.
    11·2 answers
  • Which of the following best describes how the cells formed during mitosis compare to the cells formed during meiosis? Mitosis pr
    6·2 answers
  • Classify each description as true of introns only, exons only, or both.A-present in eukaryotic genomesB-generally absent from ba
    15·1 answer
  • How large is the average ostrich egg
    9·2 answers
  • Select two items that biologists agree are necessary in order to consider an organism “alive.” For each, give an example of a no
    15·1 answer
  • Which pharmacological treatment would help a patient with GERD treatment ​
    8·1 answer
  • MARKING PEOPLE AS BRAINLIST
    10·1 answer
  • Why does the fishing industry watch for upwellings eagerly?​
    10·2 answers
  • Chains of blank form polymers?
    13·1 answer
  • You are required to draw a food web where the same organism is a primary consumer as well as a secondary consumer. How should th
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!