Answer:
Explanation:
(in an echinoderm) each of a large number of small flexible hollow appendages protruding through the ambulacra, used either for locomotion or for collecting food and operated by hydraulic pressure within the water-vascular system.
It is the fraction of all chromosomes in the population that carry that allele.
Answer:
Pine trees are conifers!
Explanation:
Your question was a bit confusing but I'm assuming you are asking which group does pine trees belong to. Hope this helps!
The answer is c which is Chlorophyll.
I have done GCSE sciences and also applied science a level so I could probably help you :)
