Answer:
polysaccharide
Explanation:
it is the structure of raffinose which is a polysaccharide
<h2>Answer: </h2>
In real life examples cytoskeleton can be :
<h3>Explanation.
</h3>
If we take cell as a factory, then cytoskeleton is like a building frame of that factory because it provides mechanical support that enables cells to carry out essential functions like division and movement.
If we take cell a whole society then cytoskeleton is like roads to that society because it provides a path for the movement of other organelles and materials.
<h2 />
Answer: (Aerobic and anaerobic respiration)
Explanation:
Respiration by living organisms can be investigated by carrying out experiments to show the production of carbon dioxide and heat.
Investigating carbon dioxide production
Limewater turns milky in the presence of carbon dioxide. It can be used to show that exhaled air contains more carbon dioxide than inhaled air.
Carbon dioxide dissolves in water to form a weakly acidic solution. Hydrogencarbonate indicator is used to show the presence of carbon dioxide in solution. It is:
red at neutral pH (no carbon dioxide)
yellow at low pH (carbon dioxide present
Answer:
Convergent evolution
Explanation:
Convergent evolution is a type of evolutionary change that occurs in which two species of organisms that do not share the same ancestral line evolve similar traits independently as a result of similarity in their environmental conditions that they both have to adapt to. Green algae and brown algae can be said to show convergent evolution as they appear similar but are not closely related, meaning they do not share the same ancestral origin
