Which of the following is not a consequence of lack of conservation?
A) cost of additional wastewater treatment facilities
B) water contamination from overirigation
C) availability of land for use
D) destruction of wildlife habitats

hi~~

i would say that hybridization occurs frequently in nature, because there are many types of hybrids that have occurred naturally, such as the mule (male donkey + female horse)

the level of progesterone is low at the pre-ovulatory phase of the cycle but it gradually increases and the levels are high at the luteal phase. if pregnancy occurs, the level of progesterone will be high throughout the pregnancy.

if egg is fertilized and the mother gets pregnant, progesterone starts preparing the uterus for the implantation. it starts building up the lining of uterus and make it hostile of the period of pregnancy.

true                                                                                                       true true true true true true

i believe your answer would be c.. : )