Chromosomes are structures of nucleic acids and proteins found in the nucleus of a cell. They contain all the genetic information of an organism. Humans have 46 pairs of chromosomes, with half from each parent. Which of the following best describes why the offspring will receive only half of the parents' chromosomes?
A) Chromosomes assort independently, and crossing-over occurs.
B) Gametes contain homologous pairs from the mother and father.
C) Diploid eukaryotic cells become haploid before fertilization.
D) The cell cycle stops, allowing for extra haploid cells to be made.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Chromosomes are structures of nucleic acids and proteins found in the nucleus of a cell. They contain all the genetic information of an ...” in 📙 Biology if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
Which type of protist is most likely to undergo photosynthesis
Answers (1)
27. Which of the following might occur as a result of plastic trash accumulating in the ocean? A. Turtles mistake clear plastic bags for jellyfish and die of intestinal blockage. B. Sea birds are strangled by plastic six-pack rings. C.
Answers (2)
The characteristics describe organisms found in the domain
Answers (2)
The four major divisions on the geologic scale
Answers (1)
Compare and contrast binary fission and conjugation. Which process increases genetic diversity?
Answers (1)
New Questions in Biology
In a metabolic pathway, a typical control mechanism is to have:
Answers (1)
Trace elements are those required by an organism in only minute quantities. Which of the following is a trace element that is required by humans and other vertebrates, but not by other organisms such as bacteria or plants?
Answers (2)
Peter has just had surgery and is on nasogastric suction. this involves removing fluids from the stomach through a tube. the new intern does the suction a little too enthusiastically and removes too much hcl. what do you think will happen to the ph?
Answers (1)
The 68-year-old client states, "i have been taking aspirin on occasion for my arthritis for many years but notice that it takes longer for it to start working now." what is the best response by the nurse?
Answers (1)
The mid-ocean ridge is formed by the long accumulation of ocean floor sediments and millions of years of their subsequent folding and faulting. a. True b. False
Answers (1)