B3.1 Flashcards
1
Q
what is a cell?
A
Cell is a single functioning unit they are the building blocks of organisms
2
Q
what is a tissue?
A
When a group of similar cells come together, they form a tissue
3
Q
what is an organ?
A
An organ is made of different types of tissue each performing a different role.
4
Q
what is an organ system
A
A group of organs
5
Q
what is an organism
A
All the systems added together
6
Q
what does glandular tissue do
A
produces acid in the stomach (hydrochloric)
7
Q
Epithelial tissue
A
produces mucus in the stomach (mucus protects the stomach from the acid)
