Who finds this funny

Produce offspring!

Explanation:

The function of a reproductive system is to produce offspring the male gives the female the sperm while the female tends to it within her reproductive system!

(Btw u and me its hilarious ;-; R.I.P Science teacher thats how u get outta class XD)

~ LadyBrain

Its the last one

Explanation:

This be really funny Imao thats  how you skip a class XD    

humans can cause extinction of a species through overharvesting, pollution, habitat destruction, introduction of invasive species (such as new predators and food competitors), overhunting, and other influences. explosive, unsustainable human population growth is an essential cause of the extinction crisis.

explanation:

i didn't have the answer choices , but i tried my best.

allowed for the prediction of the properties of missing elements.