A karyotype Study guides, Class notes & Summaries

PBS PLTW EOC REVIEW QUESTIONS WITH VERIFIED SOLUTIONS _________________ results in the production of sex cells, each containing ________________ the original number of chromosomes as the parent cell mitosis, half the a _____________ displays all the chromosomes in a cell by shape and size karyotype A cell in a hypotonic solution will... swell a pump is ..... a device used to move fluids or gasses the human heart A steady or balanced state of the body homeostasis adenine ...

APHY 102 Final Exam Questions and Answers Rated A+ "Formed elements" are a. blood and lymph b. serum and plasma c. blood cells and platelets d. sodium and potassium c. blood cells and platelets A blastomere is a ________ and a blastocyst is ______ a. hollow ball of cells; a cell resulting from cleavage b. fetal organ produced by cleavage; an embrtonic organ produced by cleavage c. cell produced by cleavage; a hollow ball of cells d. fetal membrane; an embryonic membrane c....

Two types of cell division in eukaryotes - Answer-Mitosis, Meiosis Meiosis produces - Answer-gametes (sex) Mitosis produces - Answer-somatic cells (non-stem, non-sex) Cell division in prokaryotes is called - Answer-Binary fission In binary fission, the parent cell... - Answer-...divides to create *clonal* daughter cells (identical to each other + parent cell) Mitosis is - Answer-the division of the nucleus cytokinesis is - Answer-the division of the cytosol + other organelles 3 Functions...

Pathophysiology Exam 1 Questions and Answers Already Passed An ordered photographic display of a set of chromosomes from a single cell is a(n): A) metaphase spread. B) autosomal spread. C) karyotype. D) anaphase spread. c An error in which homologous chromosomes fail to separate during meiosis is termed: A) aneuploidy. B) nondisjunction. C) polyploidy. D) anaplasia. b A somatic cell that does not contain a multiple of 23 chromosomes is called: A) an aneuploid cell. B) a eup...

IB Biology Latest Update with Verified Solutions genotype the alleles of an organism phenotype the characteristic of an organism dominant allele an allele that has the same effect on the phenotype when present in both homozygous and heterozygous states co-dominant alleles pair of alleles that both affect the phenotype when present in a heterozygote recessive alleles an allele that only has an effect on the phenotype when in homologous state locus the particular position on...

TEST BANK FOR GENETICS AND GENOMICS IN NURSING AND HEALTH CARE 2ND EDITION BY THERESA BEERY, LINDA 1. In which body or cell area are most genes in humans located? A. Nucleus B. Mitochondrion C. Cytoplasm D. Plasma membrane ____ 2. Which condition or statement exemplifies the concept of genomics rather than genetics? A. The gene for insulin is located on chromosome 11 in all people. B. Expression of any single gene is dependent on inheriting two alleles. C. Sex-linked recessive disorders...

Under what circumstances should an infant with clinical features of Down syndrome be karyotyped? A. Only if the parents desire more children B. Only if the mother is younger than 35 years old C. Only if not all of the features of Down syndrome are present D. Only if the mother has had 3 early miscarriages E. Always correct answers E. Always What is the parental origin and stage of meiosis when most meiotic errors occur resulting in chromosomal trisomy? A. Maternal meiosis I B. P...

Green River College: BIOL 100 Unit 3 Notes Latest Updated Chapter 6: Energy for life Learning Objectives: 1. Identify the cellular structure where photosynthesis occurs and describe its function. 2. State the overall chemical equation for photosynthesis. 3. Recognize what is meant by the terms reduction and oxidation. 4. Describe the function of photosynthetic pigments. 5. Explain the flow of electrons in the light reactions. 6. Explain how ATP and NADPH are generated in the light reac...

What are the four most common elements in living matter? - correct answer Hydrogen, Oxygen, Nitrogen, and Carbon --make up 96% of all living matter. Properties of Acids - correct answer Donate H+ to a solution, accept electrons, and have a pH of <7 What happens in the S phase of the cell cycle? - correct answer DNA Synthesis What happens in the G1 phase of the cell cycle? - correct answer Growth -- cell contents are duplicated. What happens in the G2 phase of the cell cycl...

T13 correct answers Nondisjunction; 1 in 12,000 SGA, MCA: hypotelorism, CLP, heart, brain and kidney defects RR is 1% T18 correct answers Nondisjunction; 1 in 6,000 SGA, MCA: prominent occiput, tightly clenched fingers, heart and brain defects Choroid plexus cyst on u/s RR is 1% T21 correct answers MATERNAL nondisjunction (90%); 5% translocation 21;**usually 14**; 2% mosaic T21 1 in 800 Hypotonic, heart (50%) and GI defects common Mild to moderate ID Immunodeficiency, leukemia com...