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
bonufazy [111]
3 years ago
12

What is a benefit that algae provide to humans and other organisms?

Biology
1 answer:
Keith_Richards [23]3 years ago
3 0
Algae produces a estimated 30-50 percent of the net global oxygen .
You might be interested in
The ______ promotes the development of businesses focusing on clean energy. environmental protection agency (epa) clean energy i
Bess [88]
Mission innovation is the key
5 0
3 years ago
Why does geographic isolation cause speciation?
zimovet [89]

Answer:

A. It allows two populations to evolve separately.

Explanation:

Geographic isolation is theorized to have catalyzed the formation of new species. Let’s say groups A and B of a bird species get separated by something, and they can’t cross between to interbreed or exchange alleles.

We describe this as no gene flow, which is the opposite of choices C and D. Because of this, they may diverge if given enough time due to the difference in environmental pressures, because they’re now in different environments.

B is incorrect because it doesn’t apply.

3 0
3 years ago
Read 2 more answers
Enzyme hot spring graphing what enzymes probably came from the digestive tract of the mondoni
AURORKA [14]
I found the full exercise on the internet and it describes that there are three enzymes and you want to know which are the two enzymes from the <span>digestive tract of the mondoni and which one is the enzyme from a hot spring.
Attached are two graphs from the analysis of the activity of these enzymes regarding temperature and pH. I found these graphs with the full exercise.
The enzymes that probably came from the </span>digestive tract of the mondoni were enzymes A and B. These enzymes were resistant two lower levels of pH which indicates that they could be present in a <span>digestive tract, which tends to be acidic, while the enzyme C does not tolerate lower pH levels. Enzymes A and B were also more active when in lower temperatures that match temperatures of a normal living organism, whereas enzyme C was more active in higher temperatures matching its probable provenience - a hot spring.</span>

6 0
3 years ago
Explain how bacteria are both helpful and harmful to our bodies.
vovangra [49]

Sample Response:

Bacteria are helpful because they produce oxygen, which our bodies need to breathe, and they help us to digest the food we eat. Bacteria are also helpful because they are used in medicine to help us overcome disease. Bacteria are harmful because they can cause tooth decay and illnesses that can be either common or quite serious.

This is a sample response, so it's 100% correct. Peace!

6 0
3 years ago
Read 2 more answers
Which of these events is caused by the stapes pushing against membrane covering the oval window?A The pressure change causes the
Nezavi [6.7K]

Answer:

The correct answer is option C "The pressure change causes the organ of Corti to vibrate vertically".

Explanation:

The organ of Corti is an important structure for auditory perception that acts as a receptor organ for hearing.  The organ of Corti is located in the mammalian cochlea and it allows for the transduction of auditory signals into nerve impulses according to the vibrations that are received from external sources. If the receiving sounds comes from the stapes pushing against membrane covering the oval window, the pressure change will causes the organ of Corti to vibrate vertically. Stimulus from membrane covering the oval window are sent to the organ of Corti, which responds by vibrating vertically.

7 0
3 years ago
Other questions:
  • Which statement describes the reaction for cellular respiration?
    6·1 answer
  • The tiny gaps between adjacent schwann cells are called
    5·1 answer
  • What are you he advantages to the body in the change in breathing and heart rates ?
    14·2 answers
  • The neurons that carry information from the receptors in the eyes, ears, and skin to the brain and spinal cord are called _____
    9·2 answers
  • The two groups of non vertebrate chordate are
    8·1 answer
  • Were does animal a come from​
    13·1 answer
  • Question
    10·1 answer
  • How does your body ensure that the new cells are the same?
    14·1 answer
  • If the cell of an organism is diploid and contains 74 chromosomes. The gametes have _____
    14·2 answers
  • 1 3.2.4 Quiz: Cellular Transport
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!