<span>The three groups of amphibians: Frogs, Salamanders, Caecilians are different when they reach adulthood. Frogs have four legs with strong hind legs and no tails. Salamanders have tails and four short, weak legs that cause them to walk instead of jump. Lastly, Cacilians have no legs and are burrowing animals.
Amphibians must live in moist environments because they loose water through their thin skin. They need to be near water to replenish the lost water. Also their skin helps them breathe and they can get oxygen from the water.</span>
It’s true because when 2 objects touch one is higher temperature and the other is lower temperature and the higher temperature transfer heat to the other temperature
The oldest layers are on the bottom thats why they are the oldest. Super position is what it is called if thats what your asking.
Answer:
Enzymes can also be referred to as catalysts
Explanation:
Enzymes serve as an accelerating factor to the biochemical reactions in living organisms, and as such, they are used to catalyze the important commercial processes of biotechnology.
<span>he sequence of reactions by which most living cells generate energy during the process of aerobic respiration. It takes place in the mitochondria, consuming oxygen, producing carbon dioxide and water as waste products, and converting</span>
