STD 11 - 17. Locomotion and movement — NEET STD 11 Science — Question

$B.$ Humans are $\ldots \ldots$

$C.$ Fertilization is .... in humans

$D.$ Male and female gametes are.....

$E.$ Zygote is.....

$F.$ The process of release of ovum from a mature follicle is called.....

$G.$ Ovulation is induced by a hormone called ......

$H.$ The fusion of male and female gametes is called.......

$I.$ Zygote divides to form... which is implanted in uterus

$J.$ The structure which provides vascular connection between foetus and uterus is called......

Blanks in the statements $A$ to $J$ in the above statement is

$I.$ A Dominant allele determines the phenotype when paired with a recessive allele

$II.$ A recessive allele is weaker than a dominant allele

$III.$ A recessive allele do not shows its effects when paired with a dominant allele

$IV.$ A dominant allele is always better for an organism