Question

fish are warm-blooded.
(1 point)

true

false

in which animal group are
humans classified? (1 point)

reptiles

amphibians

birds

mammals

Explanation:

First Question:

Fish are cold - blooded animals, meaning their body temperature varies with the environment. So the statement "Fish are warm - blooded" is false.

Humans have characteristics like giving birth to live young, having hair or fur (in the form of body hair), and producing milk to nourish their young, which are defining features of mammals. Reptiles are cold - blooded, lay eggs (usually), and have scales. Amphibians have a life cycle with an aquatic larval stage and a terrestrial adult stage (usually) and are cold - blooded. Birds are warm - blooded, lay eggs, and have feathers. So humans are classified as mammals.

Answer:

B. False

Second Question: