Threatened is the definition used when describing a species at risk of extinction
The answers to the pictures shown are
1. (unbalanced) translocation
2. deletion
3. inversion
4. duplication
Answer: Generally, these factors are based on two things: hydrostatic pressure and osmotic pressure. Water will only flow across a membrane firstly if the membrane is permeable to water.
Explanation:
Largest- Oak trees Smallest- Toads