The role of both sexes in fulfilling the function of the reproductive system is to . produce hormones that help maintain homeostasis bear young produce hormones that support the growth and development of the embryo and fetus produce gametes

My question says on my assignment. read the following scenarios and decide which of the properties of life are being described. the first one is. katherine stopped on the way to school to grab some donuts. 2. because a dog cannot sweat, it has to pant in order to stay cool. 3. an elephant trun had no bone but 4,000 muscles. i have no idea what i am supposed to anwer. i can't find the answer in my notes or book that i can understand anyway

(99 points) be serious! how do farts work? how do you fart without it stinking? serious answers only

Most animal cells membranes have proteins that pump ions out of the cell and potassium ions into the cell