Which of the following animal is bisexual?

A typical flower of angiosperm consists of:

Read the following four statements $(\mathrm{A}-\mathrm{D})$ :
$\left(\mathrm{A}\right)$ In asexual reproduction, offspring produced with or without the involvement of gametes
$\left(\mathrm{B}\right)$ In asexual reproduction, clones are formed
$\left(\mathrm{C}\right)$ Asexual reproduction is very common in single-celled organisms
$\left(\mathrm{D}\right)$ Budding in Hydra is a mode of sexual reproduction

How many of the above statements are correct