A: assort randomly
B: can crossover and recombine
C: are allelic
D: co-segregate
E: will segregate independently
举一反三
- The chromosome theory of inheritance states that A: All are correct B: chromosomes are made of DN C: genes are located on chromosomes. D: alleles of a gene segregate during cell division.
- The walls of the tunnel are designed to ______ heat. A: aggregate B: dissipate C: radiate D: segregate
- They _______ you from the rest of the community. A: introduce B: segregate C: reduce D: abduct
- The automatic doors in supermarkets ______ the entry and exit of customers with shopping. A: segregate B: terminate C: facilitate D: coordinate
- Linked genes
内容
- 0
Which one of the following is not a characteristic of the linked list? A: The node in a linked list can be accessed randomly B: Inserting or deleting a node in a linked list do not need to move the other nodes C: Don't have to estimate storage space in advance D: The memory space required by a linked list is in proportion to the length of the list.
- 1
中国大学MOOC: Linked genes always exhibit
- 2
If two genes from a parent cell are on the same chromosome, which of the following best explains why the daughter cells may not have the same alleles as the parent for both genes? A: they are linked genes B: they are unlinked genes C: crossing-over D: genetic mutation
- 3
After staying in the net bar for several days and nights, he was no longer able to ______________ between fantasy and reality. He should seek medical help. A: differentiate B: consolidate C: segregate D: propagate
- 4
What is the reason that linked genes are inherited together? A: The number of genes in a cell is greater than the number of chromosomes. B: Genes align that way during metaphase 1. C: They are located on the same chromosome. D: Alleles are paired.