DIRECTIONS Read the protocol for lab 10, and use it to answer the questions in this report sheet. EXERCISE 10.1 1. What

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899603
Joined: Mon Aug 02, 2021 8:13 am

DIRECTIONS Read the protocol for lab 10, and use it to answer the questions in this report sheet. EXERCISE 10.1 1. What

Post by answerhappygod »

Directions Read The Protocol For Lab 10 And Use It To Answer The Questions In This Report Sheet Exercise 10 1 1 What 1
Directions Read The Protocol For Lab 10 And Use It To Answer The Questions In This Report Sheet Exercise 10 1 1 What 1 (60.51 KiB) Viewed 81 times
Directions Read The Protocol For Lab 10 And Use It To Answer The Questions In This Report Sheet Exercise 10 1 1 What 2
Directions Read The Protocol For Lab 10 And Use It To Answer The Questions In This Report Sheet Exercise 10 1 1 What 2 (38.64 KiB) Viewed 81 times
DIRECTIONS Read the protocol for lab 10, and use it to answer the questions in this report sheet. EXERCISE 10.1 1. What is DNA? 2. Describe three characteristics of DNA. 3. How many chromosomes are in each skin cell in your body? 4- Are skin cells haploid or diploid? 5. How many of your skin cell chromosomes came from each of your parents? 6. What is meant by "homologous" chromosomes? EXERCISE 10.2 Match each term to its definition in the table below. A Heterozygous B Gametes C Phenotype D Allele E Recessive F Homozygous G Genotype H Dominant 1 Fertilization Definition Inheritance of two different alleles Alternative form of a gene Eggs or sperm cells are called Union of an egg and sperm to produce a zygote Allele that has no noticeable effect in a heterozygote Organism's physical appearance Inheritance of the same two alleles Allele that is fully expressed in an organism Genetic makeup of an organism Letter A D B Report sheet
EXERCISE 10.3 7. How do we inherit traits? 8. Before scientists had a better understanding of the factors that affect human sex, they thought it was determined entirely by chromosomes. Although this is now known to be incorrect, people still refer to "males" and "females" according to their sex chromosomes. What are the possible pairs of sex chromosomes? 9. Why aren't full siblings (people with the same biological parents) genetically identical? EXERCISE 10.4 10. Give two examples of traits that are determined largely by genetics. 11. Give two examples of traits that are entirely determined by environmental conditions. 12. Explain how a trait can be affected by BOTH genetics and the environment.
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Top
Post Reply

Return to “Archived Questions & Answers”