They are considered to be ancestral because both plants produce chlorophyll a/b both have cell walls made of cellulose.
Answer:
Veins
Explanation:
Blood returning to the heart from the pulmonary circuit first enters the veins.
The answer to this question would be: c. is no more effective than any other available treatment.
Hypnosis is one of the treatments that suggested by many people. But the effectivity is highly varied in a different person, so it doesn't work same for every person. Some people even can't be hypnotized. It is hard to be validated so it has a high chance for someone to do fraud without known.
Nowadays, there is not enough evidence to support hypnosis to be used as <span>smoking </span>cessation.
<u><em>-Describe the structure and function of the Golgi apparatus </em></u>
Structure:
- Stacked flat sacs
- It is found within the cytoplasm of both plant and animal cells
- The Golgi is composed of sacks of membrane-bound structures
Function:
- The cell synthesize a huge amount of macro-molecules.
- Main function is to modify, sort and package the macro-molecules that are synthesized by the cells
- Secretion purposes or for use within the cell
- Mainly modifies the proteins that are prepared by the RER
- Creates Lyosomes
<u><em>-Describe the structure and function of the lysosome.
</em></u>
Structure:
- Spherical organelles
- Contains enzymes
Function:
- Breaks down food particles, invading objects, or worn out cell parts
- Digests macro-molecules
- Cleans up broken down organelles
- Storage of digestive enzymes