Answer:
Diffusion- Passive transport
energy required- Active transport
exocytosis- Active transport
osmosis- Passive transport
endocytosis- Active transport
energy not required- Passive transport
facilitated diffusion- Passive transport
Protein pumps- Active transport
Explanation:
Passive transport can be described as the transport of particles along the concentration gradient i.e from an area of higher concentration to an area of lower concentration. This process does not require energy. For example, the phenomenon of osmosis
Active transport can be described as the transport of particles against the concentration gradient i.e from an area of lower concentration to an area of higher concentration. This process requires energy. For example, exocytosis
Answer:
Correct
Explanation:
A mutation within the promoter sequences could lead to an alteration of its transcription basal level when:
The mutation is different enough to lower the transcription factors affinity to bind to this region.
Lowering the affinity of RNA polymerase, by reducing either the length or the sequence composition.
Answer:
1) a
2) d
3) d
4) c
Explanation:
Funny thing is I just had this unit in bio last week
Answer:
CO 2 can be captured from the exhaust of a combustion process by absorbing it in a suitable solvent. This is called post-combustion capture. The absorbed CO 2 is liberated from the solvent and is compressed for transportation and storage. Other methods for separating CO 2 include high pressure membrane filtration,...
Explanation:
Answer:
Balance forces have an equal amount of force
Unbalanced have an unequal amount of force
Explanation:
examples :)
a box is still on the table its balanced
the box falls off the table its unbalanced because gravity wins against force.
