Yes answer is D ..........
Answer:
produces genetic variation in the offspring.
the species can adapt to new environments due to variation, which gives them a survival advantage.
a disease is less likely to affect all the individuals in a population.
Answer:
In the recto-vaginal technique a sterile, disposable catheter containing the thawed semen is inserted into the vagina and then guided into the cervix by means of a gloved hand in the rectum. The inseminating catheter is passed through the spiral folds of the cow's cervix into the uterus.
pabrainliest po
I think the correct answer from the choices for the first question is option D. Weathered debris is a result of <span>wind erosion. For the second option, the correct answer would be option C. </span>An ephemeral stream gets most of its water from rain. <span>An </span>ephemeral<span> waterbody is a wetland, spring, </span>stream<span>, river, pond or lake that only exists for a short period following precipitation or snowmelt. </span>
Mutations indeed are evolutionary mechanisms because through mutations we can experience the different adaptations which might enable us to become more adapted to our nearby environment - however, it's also not necessarily true that these mutations make us more adapted to our environment.