The horse will give 32 chromosomes and donkey will give 31 chromosomes to the offspring.
The offspring has 63 in total.
It is odd so it can not produce normal germ cell. So it is sterile.
Monomers make up polymers
polymers make up macromolecules
Here's Joel's Explanation :D
Plant's get energy from the sun light, then herbivores and insect eat the plants. After that is the Predator vs Prey, Carnivores come and eat the herbivores transferring the energy to them. Then Bacteria decomposes the bodies of the animals and gives nutrition to the soil. Finally the nutrient in the soil is once again given back to the plants. :D
Refer to the picture I left below if you still need further help. :)
Hope I was able to help. :)
The abdominopelvic cavity is a body cavity that consists of the abdominal cavity and the pelvic cavity. It contains the stomach, liver, pancreas, spleen, gallbladder, kidneys, and most of the small and large intestines
Have a good day, hope it helped :)