External fertilization Study guides, Class notes & Summaries

Biology 117 Final Exam Question and answers 2024 verified to passWhich type of reproduction creates offspring with the highest amount of genetic diversity, sexual or asexual reproduction? Why? - correct answer Sexual reproduction (fusion of haploid gametes to form diploid zygote) because asexual reproduction produces offspring that are genetically identical to parent What is budding? - correct answer offspring form on or in the parent via mitosis when fully formed, offspring break fre...

Portage Learning BIOD 152 A&P 2 Final Exam 2023/2024 Identify the parts of the neuron shown in the diagram below a. dendrite b. cell body c. nucleus List the four parts of the human brain The human brain is made up of the cerebral hemispheres, diencephalon, brain stem, andcerebellum. List and describe the 3 meninges of the human brain. The leathery dura mater is the double-layered outer meninx. The middle arachnoid meninx is a loose layer separated from the dura...

HESI PN EXIT EXAM TEST BANK a male client admitted the morning of his scheduled surgery tells the PN that he drank water last night. What intervention will the PN implement first? - Determine the amount of water and exact time it was taken A client receives ondansetron prior to chemotherapy treatment.How should the PN evaluate this medication? - Monitor the client for nausea or vomiting following the treatment During morning rounds a client is admitted with OCD is in the...of the same ...

Chapter 1 Perspectives on Maternal and Child Health Care 1 . The United States ranks 50th in the world for maternal mortality and 41st among industrialized nations for infant mortality rate. When developing programs to assist in decreasing these rates, which factor would most likely need to be addressed as having the greatest impact? A) Resolving all language and cultural differences B) Assuring early and adequate prenatal care C) Providing more extensive womens shelters D) Encoura...

conception occurs in the ________ of the fallopian tube correct answer: ampulla union of nuclei correct answer: zygote True moment of fertilization = _________ of the sperm unite within the ovum. correct answer: nuclei • heartbeat present • "Viability" when fetus can survive outside the uterus. 23-24 weeks most institutions correct answer: fetus; 9-40+ weeks • Eyelids close and will reopen at about 24 weeks. • The arms and legs move. • All body parts and organs...

life in the sea exam questions & answers 2024/2025 Echinoderms - ANSWERS(Spiny skin) sea stars, sea urchins, brittle stars, sand dollars, sea cucumbers, crinoids pentamerous radial symmetry - ANSWERSthe body can be divided into 5 equal parts, so any one of five "slices" taken out of the organism would be equal. "sea stars, sand dollars, and sea urchins" Echinoderm larvae - ANSWERShave bilateral symmetry echinoderm adult - ANSWERSpentaradial symmetry Calcareous internal skel...

HSC Biology Exam Questions And Answers Asexual reproduction Process by which a single parent reproduces by itself Sexual reproduction A reproductive process that involves two parents that combine their genetic material to produce a new organism, which differs from both parents External fertilisation The process by which the female lays eggs and the male fertilizes them once they are outside of the female Internal fertilisation fertilization of an egg by sperm that occurs insi...

Latent Phase of Labor - Answer Onset of labor until cervical dilation reaches 4-6 m Long arc rotation - Answer Most commonly performed by babies beginning labor in LOP presentation FHR Variability: controlling system - Answer Parasympathetic/sympathetic nervous system Pudendal Anesthesia Administration - Answer Ideal timing to administer in multip women is at 8-9cm, just before complete dilation, to cover birth and repair Sudden fetal bradycardia in 2nd stage - Answer commonly caused...

WGU C107 Pre-Assessment Questions and Answers Latest Updated 2024/2025 (Graded A+) Which terms describe the position of the kidneys relative to the urinary bladder? Superior and lateral Which level of organization is more complex than the brain? Nervous system Which type of heart valve prevents the backflow of blood from the aorta to the left ventricle? Aortic Which structure covers the larynx during swallowing? Epiglottis Which chamber of the heart does blood enter as it returns from the ...

NARM PRACTICE: EMBRYONIC AND FETAL DEVELOPMENT QUESTIONS AND ANSWERS, GRADED A+ 24-28 weeks from conception (26-30 weeks from LMP) - -Legally "viable," eyelids open, and respiratory movements are present 28-32 weeks from conception (30-34 weeks from LMP) - -Fetus begins to store fat and iron. Lanugo disappears from face. Testes descend into scrotum. Skin becomes less wrinkled. 32-36 weeks from conception (34-38 weeks gestation) - -Increased fat, lanugo disappears from body, plantar c...