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
I am Lyosha [343]
2 years ago
9

Is pollen from a plant biotic or abiotic?

Biology
1 answer:
Georgia [21]2 years ago
3 0

Answer:

Pollen from a plant is a biotic factor.

Explanation:

The reason why pollen is a biotic factor is because the pollen  has life and it is basically a living cell which can give life to a flower.

You might be interested in
1. What is the importance of scope and delimitation in a scientific research?
Deffense [45]
Answer the one i just posted
8 0
3 years ago
Which of the following are example(s) of causes of mass extinctions in Earth's history?
Lilit [14]
The answer is C. ice ages

4 0
3 years ago
Read 2 more answers
Which is NOT a part of DNA?<br> A ribose<br> B phosephate backbone<br> C АТР<br> D nucleotide base
vladimir1956 [14]

Answer:

C.) ATP

Explanation:

3 0
3 years ago
Read 2 more answers
How do geographers use a spatial perspective to analyze complex issues and relationships?
erma4kov [3.2K]

Answer:

Geographers use maps and data to depict relationships of time, space, and scale. Geographers analyze relationships among and between places to reveal important spatial patterns. Geographers analyze complex issues and relationships with a distinctively spatial perspective.

Explanation:

hope this helps!

7 0
1 year ago
How did flowers and fruits contribute to angiosperms becoming dominant land plants on earth?
Ainat [17]

Answer: The study, by Dr. Tim Brodribb and Dr. Taylor Field of the University of Tasmania and University of Tennessee, used plant physiology to reveal how flowering plants, including crops, were able to dominate land by evolving more efficient hydraulics, or 'leaf plumbing', to increase rates of photosynthesis.

Explanation: The reason for the success of this evolutionary step is that under relatively low atmospheric C02 conditions, like those existing at present, water transport efficiency and photosynthetic performance are tightly linked. Therefore adaptations that increase water transport will enhance maximum photosynthesis, exerting substantial evolutionary leverage over competing species.

The evolution of dense leaf venation in flowering plants, around 140-100 million years ago, was an event with profound significance for the continued evolution of flowering plants. This step provided a 'cretaceous productivity stimulus package' which reverberated across the biosphere and led to these plants playing the fundamental role in the biological and atmospheric functions of the earth.

4 0
3 years ago
Other questions:
  • Which model represents the intermediate step between glycolysis and the citric acid cycle?
    10·2 answers
  • What would happen if the habitat of white-tailed deer decreases in size? A. The number of white-tailed deer will increase. B. Wh
    14·1 answer
  • Which of the following does NOT move continuously through ecosystems?
    14·2 answers
  • Which of the following best describes daily temperatures in deserts?
    11·1 answer
  • Are the eyelid muscles voluntary or involuntary?
    6·2 answers
  • According to the table provided, which pond organism shares the most characteristics with animals?
    9·1 answer
  • Which beaker shows hot water? A or B?
    10·1 answer
  • Two weather stations are located near each other. The air
    10·2 answers
  • Who discovered the advantages of AC over DC( alternating current and direct current)?
    15·1 answer
  • Valve that prevents backflow of blood into the left ventricle and creates the second, dubb sound.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!