b. glucose
c. lipids
d. mannos
Answer:
B Glucose
Explanation:
The main reason that the spores of disease-causing bacteria are dangerous is that they are very difficult to destroy. If the bacteria is not suited in the condition state of the environmental, other kinds transform to an inactive state. They advance with a hard outer covering and look out for the suitable environmental conditions. This lie dormant bacterium is known as spores. Spores are more difficult to destroy than those bacteria that are active for they have a harder outer covering.
Which of the images below represents a healthy coral reef ecosystem?
In the given image below image A represents a healthy coral reef ecosystem. Thus option A is correct.
The ecosystem present underwater and designed as building of reef and corals. Reefs are made up of colonies of coral polyps accumulated together in the form calcium carbonate.
Maximum coral reefs are made up of corals of stone and they protect coastlines from heavy storms and it is the great source of employment for local people. Coral reefs provides medicines as well as foods to a high number of population.
Coral reefs are sometimes get damaged from local and outer sources due to construction work and destructive fishing and provides medicines as well as foods to a high number of population.
Therefore,In the given image below image A represents a healthy coral reef ecosystem. Thus option A is correct.
Learn more about coral reefs here:
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produce salt-filled sweat to get rid of pathogens at the site
initiate cell division
protect against UV light
the answer is actually to initiate cell division i just took the test and missed it because i clicked minimize the flow of blood to site hope this helps :)
Answer:
It creates a representation of something difficult to see.
Explanation:
In science, a model is a representation of an idea, an object or even a process or a system that is used to describe and explain phenomena that cannot be experienced directly. Models are central to what scientists do, both in their research as well as when communicating their explanations.
Answer:
D It creates a representation of something difficult to see.
Explanation:
answer from gradpoint
Answer:
matter has mass
2.A
3.A
Explanation:
matter has mass and occupies space
elements in fixed ratios form a compound
the most common elements in organisms are carbon, hydrogen, oxygen and sodium