Zygote Study guides, Class notes & Summaries

Principles of Anatomy & Physiology by Tortora (2024) Chapter 01: An Introduction to the Human Body Type: Multiple Choice: 1) Which describes the study of the functions of body structures? a) Anatomy b) Physiology c) Endocrinology d) Histology e) Immunology Answer: b Difficulty: Easy Bloomcode: Knowledge Learning Objective 1: LO 1.1 Define anatomy and physiology, and name several branches of these sciences. Section Reference 1: Sec 1.1 Anatomy and Physiology Defined Question ty...

Test Bank for Genetics A Conceptual Approach, 7th Edition Benjamin Pierce Test Bank for Chapter 2: Chromosomes and Cellular Reproduction Multiple-Choice Questions 1. Which of the following statements is false? a. Errors in chromosome separation are rarely a problem for an organism. b. Errors in chromosome separation can result in a miscarriage. c. Errors in chromosome separation can result in cancer. d. Errors in chromosome separation can result in a child with severe handicaps. e. Erro...

ANSC 3040 Final What characterizes an Ootid to go to a Zygote and what is this process called - ANSWER-fusion of the two nuclei to one. called Syngamy What characterizes the change from a Zygote to a 2 cell embryo - ANSWER-the one cell embryo will undergo cleavage and become a 2 cell What are 7 stages of early embryonic development - ANSWER-1. Ootid 2. Zygote 3. 2-cell embryo 4. Morula 5. Early blastocyst 6. Hatchin

Identifying information on the donor form should include: - Answer- Date and time of donation Name Address Telephone # Gender Age or DOB A record of reasons for prior deferrals, if any Donors must be given educational material regarding: - Answer- Infection diseases transmitted by blood transfusion Signs and symptoms of AIDS Risks of procedure Circumstances in which infection disease testing is not performed should be given chance to ask questions Donor qualifications: pay partic...

When is the germinal period? - first 2 weeks after conception What is fertilized ovum called? - Zygote When does zygote make first cell division? - Within 36 hrs of fertilization. Then will divide every 12 to 15 hrs after as it moves down fallopian tube. What is a blastocyte? - the cell that is preparing for implantation during the germinal stage. When does the placenta form and what is it? - During germinal stage. It is a projection from the uterus. When is the embryonic stage? - Week 3 ...

Anthro 2B Final (Egan) verified answers and questions 2023. macro-evolution - correct tion above the species level micro-evolution - correct tion below the species level speciation - correct s when one species splits into two, which involves a reproductive isolating mechanism example of reproductive isolation but NOT speciation - correct rd frogs in Florida vs. Maine, can still reproduce but just can't because they are isolated; gene flow can happen extrinsic is...

Sex-Linked recessive. Since males only have one X and one Y, if the affected chromosome has the illness, it will be expressed. Which type of genetic disease affects males more frequently than females? Intellectual disability and fetal miscarriage. Chromosome abnormalities are the leading known cause of intellectual disability and fetal miscarriage. In which two conditions are chromosomal abnormalities the leading known cause? Chorionic villus sampling (CVS), amniocentesis, and pr...

Freud claimed that the purpose of the unconscious mind is to correct answer: hide threatening thoughts What is a person required to do during the Thematic Apperception Test? correct answer: make up complete stories about pictures From childhood through adulthood, the ______ increases in size and becomes larger in women than men correct answer: hippocampus Children develop a superego through the process of correct answer: identification The nature or nurture issue involves a debat...

Moore: The Developing Human, 9th Edition Chapter 01: Gametogenesis and Fertilization Test Bank MULTIPLE CHOICE Directions: Each group of questions below consists of a numbered list of descriptive words or phrases accompanied by a diagram with certain parts indicated by letters or by a list of lettered headings. For each numbered word or phrase, select the lettered part or heading that matches it correctly and then insert the letter in the space to the right of the appropriate number....

HESI A2 Biology 2023 Questions and Answers 100% Pass Where is the cell replicated at? cytoplasm What is the highest level of magnification on a scope? 10X Animal cells have what?? Eukaryotic cells The Mitochondria is considered the powerhouse of cells because... It makes ATP In plant cells What is the organelle that is the protective barrier? The cell wall Channel protein used to help more substances from high to low concentrations (without water) is? Facilitated Diffusion What cell regul...

Textbook Readings Chapter _ 32 Animal Diversity Animals are multicellular, heterotrophic eukaryotes with tissues that develop from embryonic layers Animals are a diverse monophyletic group with 34 major animal phyla About 1.3 million species of animals living Three characteristics define the entire group 1. Mode of nutrition 2. Cell structure and specialization 3. Reproduction and development Nutritional Monde Animals are heterotrophs They cannot construct all their own or...