Concept:Tenera is a hybrid oil palm variety with characteristic fruit traits.Explanation:Tenera results from crossing Dura and Pisifera oil palm varieties. It has a thick mesocarp (the fleshy part). Its endocarp (shell) is thin. It also contains a moderate sized kernel. Therefore, this combination matches option B exactly.Answer:B. Thick mesocarp, thin endocarp and a moderate sized kernel.