A monozygotic Study guides, Class notes & Summaries

What is the first trimester? Conception to 13 weeks gestation What conditions occur during the first trimester? -Multiple pregnancies -Hyperemesis gravidarum (HG) -Bleeding -Miscarriage -Ectopic pregnancy -Gestational trophoblastic disease (GTD) What is multizygotic pregnancy? 2 or more eggs are fertilized at the same time. Dizygotic or "fraternal" twins. Separate amnion and chorion, but placentas may grow together. What are risk factors for multizygotic pregnancies? -ART technology use -...

PSYC 270 Final Exam | Complete Solutions (Verified) In a biopsychology experiment, there is only one systematic difference between the experimental conditions. this difference is manipulated by the experimenter and is called the: a) between-subject variable b) confounded variable c) within-subject variable d) dependent variable e) independent variable Which of the following is an example of a species-specific behaviour? a) detect and interpret sensory signals b) playing the guitar c) feed, dri...

AWHONN EXAM 2024/2025 LATEST UPDATE. Ms. Linghu arrived at the obstetric care unit for a labor evaluation. She is 28 weeks gestation and is complaining of a lower back ache and cramping. The physician has asked for assistance in obtaining a sample to assess for fetal fibronectin (fFN). Which statement about fFN is most accurate? - ANSWER fFN is a strong predictor or marker for identification of preterm labor associated with infection. Risk factors for placenta previa include - ANSWER previ...

Child PsychologyTwin studies - correct answer provide another way to tease out the roles of nature and nurture by comparing monozygotic and dizygotic twins. Monozygotic (MZ) twins - correct answer often called identical twins, share the same genetic code because they developed from one fertilized egg, which divided into two separate individuals. Dizygotic (DZ) twins - correct answer often called fraternal twins, developed from two separate eggs fertilized by two separate sperm cells. Co...

AWHONN PEOP QUESTIONS AND ANSWERS 100% PASS Ms. Linghu arrived at the obstetric care unit for a labor evaluation. She is 28 weeks gestation and is complaining of a lower back ache and cramping. The physician has asked for assistance in obtaining a sample to assess for fetal fibronectin (fFN). Which statement about fFN is most accurate? fFN is a strong predictor or marker for identification of preterm labor associated with infection. Risk factors for placenta previa include previous uterine sur...

Module 3 Dermatology Practice Exam Questions & Answers 2024. Summary: An 18-month-old girl is brought in for evaluation of a rapidly spreading rash that started after 3 days of fever. She has diffuse, blanching, erythematous macules, and papules but otherwise appears well. Most likely diagnosis: Roseola Most likely cause of the illness: Human herpes virus 6 (HHV-6) Treatment: Supportive only, as the rash is likely to resolve in 24 to 48 hours - correct answer An 18-month-old girl is br...

PMHNP-BC EXAM 2024 PMHNP-BC EXAM 2024 WITH GUARANTEED ACCURATE ANSWERS   Risk of Schizophrenia in monozygotic twins is? - Accurate Answer46-50% Family HX risk of schizophrenia - Accurate Answer10x risk with 1st degree relative brain changes in schizophrenia - Accurate Answerincrease in ventricular volume (enlarged cerebral ventricles) Hippocampus volume decrease, 4% smaller Decreased electrical activity in frontal lobes Decrease glutamate and GABA release. Decreased total brai...

Psychology- Human Development, Papalia Ch-3 with Complete Solutions fertilization union of sperm and ovum to produce a zygote; also called conception zygote one-celled organism resulting form fertilization dizygotic twins twins conceived by the union of two different ova(or a single ovum that has split) with two different sperm cells; also called fraternal twins; they are no more alike genetically than other siblings monozygotic twins twins resulting from the division of a single ...

AWHONN PEOP| Complete Questions and Answers| A+ Rated| 2024 AWHONN PEOP| Complete Questions and Answers| A+ Rated| 2024 Ms. Linghu arrived at the obstetric care unit for a labor evaluation. She is 28 weeks gestation and is complaining of a lower back ache and cramping. The physician has asked for assistance in obtaining a sample to assess for fetal fibronectin (fFN). Which statement about fFN is most accurate? fFN is a strong predictor or marker for identification of preterm labor ass...

33.1 which of the following d/o is the axis 2 diagnosis most closely associated w/ suicide? a. mood disorders b. antisocial personality d/o c. borderline personality d/o d. substance abuse d/o e. schizophrenia Answer c. borderline personality d/o 33.2 suicidal behavior a. occurs more frequently in the biological relatives of adoptees who commit suicide than in the adoptive relatives b. has been found to have the same concordance rate in dizygotic as in monozygotic twins c. is not asso...