If you have both parents with long ears and some of the offsprings have short ears, you can say both parents are heterozygous for this. Both have a dominant (long ear), and a recessive allele (short ear).
To prove this, you can draw a Punnett square, and you'll see the probabilities of the offsprings.
If I were given a tube of water, dopa, ppo but with no
presence of buffer, there will be a color change. But if you were to give me
the following with a presence of buffer, then there will be no color changing occurred.
Answer:
Yes you are right it is the 3rd one ( container for the fertilized egg).
Explanation:
Endogenic forces work towards the middle of the earth...creating pressure causing cracks, pits..
