Question

Study the following diagram and answer the questions:
i. In which direction A or B the fulcrum is to be shifted to increase
the MA of this lever? Write with
reasonn.
ii. Among load and effort, which of them
gives clockwise moment and
anticlockwise moment
ii. At what condition the lever could be at balanced condition?

Answer 1

Fertilization can be defined as the union of two haploid gametes, the spermatozoa and the oocyte, hereto referred to as egg, to restore the diploid state, form a zygote through the process of egg activation, and commence a series of mitotic divisions that results in cell differentiation and embryo