DNA is a dynamic and adaptable molecule or called mutation
B cells
T cells
(Given no list, these are the cells involved in adaptive immune responses. These include all of the differentiated forms thereof in response to adaptive immunity.)
Answer:
I believe the line is pointing to the nucleus, which is the green ball in the center of the cell
Explanation:
Answer:
See explanation below.
Explanation:
Starfish, also known as sea stars, are marine organisms that belong to the Class Asteroidea. They are considered invertebrates because they lack a vertebral column. Moreover, most starfish species have five arms but some species can have up to 15!
Here are some characteristics that differentiate starfish from other organisms and make them so unique:
- Possession of tube feet.
- Most species have pedicellaria, claw-shaped structures with movable jaws.
- Radial symmetry
- They can possess from 5 to 15 arms.
- Do not possess brain.
- They can regenerate parts of their body.
Answer:
True
Explanation:
Fungi are heterotrophic since they obtain their nutrients through external sources.
Plants are autotrophs since they can produce food for themselves by drawing in nutrients from the soil and use they process of photosynthesis to create glucose.
Both Fungi and Plantae have cell walls.
