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
Pachacha [2.7K]
3 years ago
8

What best explains why sawdust burns more quickly than a block of wood of equal mass under the same conditions

Biology
1 answer:
Slav-nsk [51]3 years ago
8 0
I suppose it is the density, having more pockets of air in between the granules of sawdust. Air has oxygen. What does a fire need to strive? Oxygen.
You might be interested in
Please help asap brainliest<br> links will be reported
Kryger [21]

Answer:

In areas of Africa where malaria is prevalent the number of sickle cell cases remains consistent generation after generation. ---- support the hypothesis.

In Canada the incident of sickle cell anemia has been increasing in the population. -----  contradicts the hypothesis.

Explanation:

In areas of Africa where malaria is widespread the number of sickle cell cases remains consistent generation after generation while on the other hand, In Canada the incident of sickle cell anemia are lower in the population because of environmental condition is not good for increase in malarial disease. In Africa, the environment is suitable for the mosquitoes that causes malaria so there is high increase of sickle cell anemia in the population.

5 0
2 years ago
Are molecules larger or smaller than cells and why?
VashaNatasha [74]

Answer:

they are smaller then cells

Explanation:

they are composed of many atoms

3 0
3 years ago
Read 2 more answers
If a dam is removed, the river and estuary ecosystem will recover<br> A True<br> B False
Novay_Z [31]

Answer:

true

Explanation:

4 0
3 years ago
Read 2 more answers
Mycorrhizae, specialized symbiotic associations between the roots of plants and fungi, are characteristic of:_________
pogonyaev

Mycorrhizae, specialized symbiotic associations between the roots of plants and fungi, are characteristic of about 90% of all plants.

Mycorrhizal fungi are a symbiotic combination of fungi and plants. The term mycorrhiza refers to the role of fungi in a plant's rhizome, its root system. Mycorrhizae play an important role in plant nutrition, soil biology, and soil chemistry.

In mycorrhizal organization, the fungus resides in the root tissues of the host plant, either intracellularly as in arbuscular mycorrhizal fungi (AMF or AM), or extracellularly as in extrinsic fungi.

The association is sometimes reciprocal. In some species or in specific cases, mycorrhizal fungi may have a parasitic association with the host plant.

Mycorrhizae are generally divided into ectomycorrhizae and endomycorrhizae. These two types are distinguished by the fact that mycelium of mycorrhizal fungi does not penetrate individual root cells while mycelium of endophytic fungi penetrates the cell wall and penetrates the cell membrane.

Learn more about Mycorrhizae here : brainly.com/question/6875191

#SPJ4

4 0
1 year ago
Please Help Asap!!!!
nasty-shy [4]
The organism that gets it's energy directly from the sun is PHYTOPLANKTON.
4 0
3 years ago
Other questions:
  • Organisms that reproduce sexually recieve genetic material from both parents when fertilization occurs. The development of the z
    13·1 answer
  • How many valence electrons are in carbon.
    12·1 answer
  • How many traits did Mendel study in pea plants? What was the name of Mendel’s paper he published and what year did he send copie
    15·1 answer
  • Which of the following gases was most likely present in earths earliest atmosphere
    9·2 answers
  • Pls help 40 points!!!!!!!
    11·1 answer
  • As you observe an unknown cell under a microscope, you make the following observations:
    13·1 answer
  • Why are bacteria needed in the nitrogen cycle?
    10·1 answer
  • How does Sensory Mechanisms impacts the lives of the people living with it?
    5·2 answers
  • Question 8 (1 point)
    14·1 answer
  • Help, needed. Its for a grade and im confused.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!