Reproductive Health — BIOLOGY STD 12 Science — Question

Statement $I:$ Vas deferens receives a duct from seminal vesicle and opens into urethra as the ejaculatory duct.

Statement $II:$ The cavity of the cervix is called cervical canal which along with vagina forms birth canal.

In the light of the above statements, choose the correct answer from the options given below:

$(A)$ Bears go into ___$(1)$___ during winter to ___$(2)$___ cold weather.

$(B)$ A conical age pyramid with a broad base represents ___$(3)$___ human population.

$(C)$ A wasp pollinating a fig flower is an example of ___$(4)$___ .

$(D)$ An area with high levels of species richness is known as ___$(5)$___ .

Which one of the following options, gives the correct fill ups for the respective blank numbers from $(1) $ to $(5)$ in the statements ?

 respectively