Answer:
Option D, Contemporary families
Explanation:
In a contemporary societies , families become part of social change and they also try to change with time. They adopt all the changes that are intended towards the growth and advancement of the educational and professional standards so that the overall impact on the family and its function increase,
These families take the overall responsibility of upbringing of children inclusive of their sexual and marriage life. These families have a better standard of living and thus they are able to dedicate more love, care and attention to their children
Hence, option D is correct
During DNA replication slipped-strand mispairing occurs when the nascent DNA strand temporarily dissociates from the template strand and then re-anneals such that the repeats on the two strands are out of register.
C) Animal cells vary in shape because they have different functions, while plant cells are rigid to help plants grow upright.
Answer: The right answer is a. cytoplasm; nucleoplasm
Explanation:
The plasma membrane separates the cytoplasm from the neucloplasm
Answer: Humans and greater primates excrete water, broken down proteins and Urea. Many things cause unusual urine, Urea gives urine its yellow color a lack of urea can mean kidney failure. however it's hard to tell a lack of urea by just looking at urine as drinking excessive amounts of water turns the color clear and drinking caffeine turns the color reddish or brown so lab testing must be done