Question

15. What is Adaptation?
16. Why does a fish have slippery scales on its body?
17. Give three main adantative font​

Answer 1

Answer:

15)Adaptation is the physical or behavioural characteristic of an organism that helps an organism to survive better in the surrounding environment.” Living things are adapted to the habitat they live in. This is because they have special features that help them to survive.

16) Fish secrete a glyco-protein slime from the cells in their skin to make it harder for parasites to attach. Some fish even secrete toxins into the slime to deter predators. Fish scales provide protection and reduce water turbulence.

17) Serif. Serif fonts are the go-to for elegant and professional designs. ...

Sans-Serif. Throughout history sans-serifs were rejected in favor of their more elegant cousins, but the bold and legible typeface is now used to represent modernity, simplicity, and efficiency. ...

Script.

Explanation:

hope it helps

Answer 2

Answer:

1. adaptation has three related meanings. Firstly, it is the dynamic evolutionary process that fits organisms to their environment, enhancing their evolutionary fitness. Secondly, it is a state reached by the population during that process. Thirdly, it is a phenotypic trait or adaptive trait, with a functional role in each individual organism, that is maintained and has evolved through natural selection.

2.Fish secrete a glyco-protein slime from the cells in their skin to make it harder for parasites to attach. Some fish even secrete toxins into the slime to deter predators.

Fish scales provide protection and reduce water turbulence. They overlap from head to tail and are only attached at the front edge. Scraping the fish from tail to head lifts the scales and wrenches them loose.

3.sorry i cant