<span>The answer is A……A. Salamanders have a
larvae stage that breaths through gills while the adults breaths through lungs.
The larvae stage develops 30 days after
hatching and may metamorphose into an adult (60 days from hatching) ore remain as
larvae to maturity. </span>
Answer:
form a hypothesis!!
Explanation:
Your experiment tests whether your prediction is accurate and thus your hypothesis is supported or not. It is important for your experiment to be a fair test.
all the best! hope it helps! ♡♡
It could be a good idea because insulation gives heat out therefore speeds up the reaction in the distillation as molecules have kinetic energy to move faster.
However the disadvantages is as you might know that in the bottom of the distillation is the less volatile compunds which need so much energy to break such as bitumen so insulation would cause them to vapourise which you may not identify which stays in the bottom or top as heta vapourises substances
Answer:
Metaphase
Explanation:
The tetrads of chromosomes are lined up on the equator of the cell with the spindle apparatus having already been completely formed.
