In the previous question a heterozygous female with horns mated with a male that was homoezygous recessive (no horns). What is the ratio of horned to no horned offspring? Question 16 options:

1:3

1:1

Hey me with this one❤☺❤ how do you say that a cell also has a life span and death like an organism? give one example.

An example of internal feedback working to maintain homeostasis is your a. decreased respiration rate when you are studying b. decreased heart rate when you are sad c. increased respiration rate when your muscles need more oxygen d. increased heart rate when your lungs need more oxygen

Aperson with age is more likely to catch diseases that healthy people usually don’t catch.what are these infections called?