Characteristics of Lancelets:
Small
Elongated
Marine invertebrate
Lacks a jaw
No sense organs
Has a notochord
Example: Lamprey
Characteristics of Tunicates:
Marine invertebrate
Has an outer coat that is rubbery or hard
Has two siphons
Examples: sea squirts, salps
I hope this is the answer that you were looking for.
Answer:
The correct answer is -
a cell that is able to develop into a variety of specialized cells
a specialized cell that results in differentiation
a specialized cell that results in self-renewal
Explanation:
Stem cells are the primal cells that have the ability to self-renewal and able to differentiate into more specialized cells through the mitotic cell division. Stem cells are pluripotent generally but can be totipotent and multipotent as well.
These cells show self-renewal and unlimited potency properties. Self-renewal is the ability of the cell that allows it to go through various cell cycles without losing its undifferentiated state.
Answer:1) Water carries the nutrients to the cells of our body.
2) Water helps in the excretion of toxins and wastes.
3) Water regulates the body temperature.
Explanation:
