A group of college students working on a project on bio-gas have found some bacteria in the bio-gas plant. These bacteria can utilize methane as their source of energy and do not need oxygen for their survival. The kind of bacteria is Archaebacteria.
Answer:
The Apocine glands.
Explanation:
These glands secrete sex pheromones This is the chemical substances which exhibits subtle effects on the sexual behavior and physiology of other people.
They are located at the axilla,anogenital region, at the areola and the nipple etc,The breast is a modified apocrine gland.It contains the mammary gland which secrets the best milk.Thus it is an example of apocrine gland.Basically,pheromones are has a significant reproductive effect on the opposite organism concerned.It aids mating,
Their hormonal secretions is released through the plasma membrane by budding off from the extracellular membrane,
Answer:
D no part
Explanation:
The body only has eukaryotic cells!
I believe plant cells because the only cells that have walls are plant cells and cellulose is strong and will help remain its shape.
