Bio 141 Study guides, Class notes & Summaries

Bio 141 Unit 1 Exam with complete solution / Latest updated .

Compare and contrast meiosis and mitosis. - Number of times DNA is replicated 1 Number of cell divisions 1 mitosis, 2 meiosis Number of daughter cells produced 2 mitosis, 4 meiosis "Ploidy" of daughter cells stays the same in mitosis, cut in half in meiosis Type of cells in which the process occurs somatic cells mitosis, germ cells meiosis Number and genetic make-up of chromosomes in parent cell compared to daughter cells What is the difference between diploid and haploid? - Diploid orga...

BIO 141 Final Exam (2)

BIO 141 Final Exam

What are the four most common elements? - Answer-Hydrogen, oxygen, carbon, nitrogen What is the difference between and atom and a molecule? - Answer-An atom is composed of subatomic particles and the smallest unit of an element A molecule is 2 or more atoms combing to form a distinctive particle What does it mean that water is polar? - Answer-There is an uneven distribution of electrical density Partial (-) charge near oxygen atom and (+) charge near hydrogen atom What are the bonds that a...

BIO 141 EXAM 1 STUDY QUESTIONS with complete solution / Latest updated .

Bio 141 Unit 1 Exam (1)

Bio 141 Unit 1 Exam.

Bio 141 worksheet 5 (30 OUT OF 30) Questions and Answers (Already GRADED A)

BIO 141 EXAM 1 STUDY QUESTIONS.