1. All of the following are examples of density- independent factors EXCEPT: A) Weather
B) Predation
C) Natural disasters
D) Human activity

They said i have got a sign of tuberculosis what should i do

Q: a: in sexually reproducing animals, once fertilization of the egg takes place, the exists as a single cell until cell division begins

Why was mendel's work not accepted at the time? o a. his results were false. o b. he did not repeat his experiments. o c. he did not have any data. o d. his results were surprising,