Embryonic period - Study guides, Class notes & Summaries

Prenatal Developmental Exam Study Guide with Complete Solutions germinal period - Correct Answer the period of prenatal development that takes place in the first 2 weeks after conception The span between conception and birth usually lasts 38 to______weeks. - Correct Answer 40 Prenatal development is divided into what three periods? - Correct Answer fetal germinal embryonic The fertilized egg is called the ______. - Correct Answer zygote In the germinal period, the zygote undergoe...

Keys to a healthy pregnancy 1) adequate vitamins and minerals 2) healthy body weight 3) controlling health conditions 4) avoid teratogens 2. Teratogens Compounds that can increase the risk of a birth defect. 3. Examples of teratogens: 1) Tobacco: miscarriage, stillbirth, LBW, preterm 2) Alcohol: fetal alcohol syndrome 3) Drugs: LBW, miscarriage, birth defects 4. 4 Key pregnancy stages: Fertilization, Blastogenic, Embryonic, Fetal 5. Blastogenic stage (Day 1 to 14): A period of ra...

Embryology Quiz Actual Exam Questions and CORRECT Answers Embryology - CORRECT ANSWER- study of prenatal development Prenatal development consists of three distinct periods - CORRECT ANSWER- the preimplantation period, the embryonic period, and the fetal period What periods make up the first trimester of pregnanacy - CORRECT ANSWER- the preimplantaiton period and the embryonic period

Wernicke's Area - Center for language comprehension Down Syndrome - Extra chromosome, intellectual disabilities and physical abnormalities Accommodation - Adjusting schemes to fit new information Adolescence - (12 years - 22 years) Dramatic physical changes, pursuit of independence/identity, logical/abstract/idealistic thought Amniocentesis - (15 weeks - 18 weeks) Testing of amniotic fluid Aphasia - Total loss or impairment of language processing Assimilation - Using existing schemes to...

TEST BANK ESSENTIALS OF PATHOPHYSIOLOGY (4TH EDITION BY PORTH) CONTENTS Chapter 01 - Cell Structure and Function .......................................................................................................................... 2 Chapter 02 - Cellular Responses to Stress, Injury, and Aging .......................................................................................... 7 Chapter 03 - Inflammation, the Inflammatory Response, and Fever ..............................................

NBME 30| Questions and Answers, 100% Correct difference b/w Kwashiorkor & Marasmus - kwashiorkor (edematous malnutrition): marasmus PLUS EDEMA - marasmus (WASTING SYNDROME): skin lesions, fatty liver, acute proteinenergy malnutrition with decreased arm circumference, weight per length or BMI deformation disruption in organ morphogenesis occurring AFTER embryonic period; extrinsic force limits normal organ development vascular changes in chronic HTN - hyaline arteriolosclerosis: protein...

NBME 30 Exam Questions & Answers 2024/25 difference b/w Kwashiorkor & Marasmus - ANSWERS- kwashiorkor (edematous malnutrition): marasmus PLUS EDEMA - marasmus (WASTING SYNDROME): skin lesions, fatty liver, acute protein-energy malnutrition with decreased arm circumference, weight per length or BMI deformation - ANSWERSdisruption in organ morphogenesis occurring AFTER embryonic period; extrinsic force limits normal organ development vascular changes in chronic HTN - ANSWERS- hyaline...

NBME 30 Exam Questions & Answers 2024/25 difference b/w Kwashiorkor & Marasmus - ANSWERS- kwashiorkor (edematous malnutrition): marasmus PLUS EDEMA - marasmus (WASTING SYNDROME): skin lesions, fatty liver, acute protein-energy malnutrition with decreased arm circumference, weight per length or BMI deformation - ANSWERSdisruption in organ morphogenesis occurring AFTER embryonic period; extrinsic force limits normal organ development vascular changes in chronic HTN - ANSWERS- hyaline...

what is embryology? the study of prenatal development Embryo is what time period of development? 2nd to 8th week development Fetus is what time period of development? 9th week to birth what is development? maturation, becoming older what is growth? increase in weight or special dimension (increase in cell numbers, cell size or cell productions) facial development beings when? 4th week what is congenital malformation? birth defects congeni...

Calculation of estimated date of delivery (EDD) correct answer: 1st day of last menstrual period (LMP) + 7 days - 3 months + 1 year Decherney Chap 6 2 periods that comprise the 1st trimester correct answer: 1) Embryonic period: 2 - 10 weeks gestational age 2) Fetal period: 8 weeks after fertilization OR 10 weeks after onset of LMP Decherney Ch 6 When does organogenesis occur? correct answer: Embryonic period of 1st trimester NOTE: This is when embryo is most sensitive t...