Granulosa cells Study guides, Class notes & Summaries

primary follicleStratified cuboidal cells called granulosa cells surround the oocyte, forming which of the following? A) primary follicle B) primordial follicle C) graafian follicle D) secondary follicle day 14Ovulation ordinarily occurs on what day of the female sexual cycle? A) day 1 B) day 14 C) day 21 D) day 28

RTK in NGF One ligand binds 2 receptors causing dimerization + phosphorylation at tyrosine residues. Monomers phosphorylate each other + can activate effectors downstream. RTK in Insulin Receptors 2 ligands each bind receptors on the alpha side, causing conformational change to each alpha-beta pair. The beta subunits phosphorylate each other and can activate effectors downstream. Female Sexual Differentiation 1. Ovaries develop from cortex while medulla regresses 2. Wolffian du...

What is the most sensitive area in radiation therapy - ANSWER-ovaries treatment of preterm labor - ANSWER-magnesium sulfate treatment for lymphogranuloma venerium - ANSWER-doxycycline erythromycin ** azithromycin snow storm on ultrasound - ANSWER-molar pregnancy parabasal cells on pap. blood on urinalysis. what is the next step - ANSWER-urine culture - do nothing - biopsy - renal sonogram MCC of death in women over 65 - ANSWER-heart disease In the follicular phase of...

NBME 28 Guaranateed Success Question 1: A 25-year-old man presents with severe abdominal pain, nausea, and vomiting. The pain radiates from the left flank to the groin, and examination reveals tenderness in these areas. The negative stool occult blood test and pain characteristics indicate a high likelihood of a urinary stone. Answer: F) Ureteral calculus Explanation: Ureteral calculus commonly results in colicky flank pain that radiates to the groin, often accompanied by naus...

Unconscious prioprioception mediated by what correct answers Cerebellum Supination of forearm by what muscle correct answers Biceps brachii Aminoglycosides work synergistically with what antibiotic class? correct answers Penicillins Lesion demonstrating asymmetry, irregular borders, variable coloration, diameter greater than 6mm, rapid evolution and biopsy showing atypical melanocytes spread along the basilar layer of the epidermis correct answers Lentigo maligna a subtype of malignant ...

APHY 102 FINAL- IVY TECH SUMMER 2021 Questions ( Answered ) What regulates pituitary gland secretion? - ANS The pituitary gland is directly connected to the hypothalamus. Secretion from the 2 lobes of the pituitary gland is controlled by different methods by the hypothalamus What is a hormone and how does it act? - ANS Hormones are chemical messengers that are responsible for regulation. They are secreted into body fluids, mainly blood. It has specific actions on target tissues, which ...

Of the various malignancies that metastasize to the liver, which is the most common? correct answers colon other cancers that metastasize to the liver include those organs that drain into the enterohepatic venous system, such as the pancreas and gallbladder although lung and breast also have tendency to metastasize to the liver How can you distinguish between a a liver primary tumor vs metastasis? correct answers Primary tumors tend to be solitary, or multiple but with a dominant mas...

____ cells in the stomach release hydrochloric acid which converts ___ to ___. - parietal; pepsinogen; pepsin ____ of testosterone into the granulosa cells from theca cells is an example of ___. - simple diffusion; paracrine signaling ________ in the blood can indicate that a myocardial infarction has occurred. - cardiac troponin ____, released from the digestive actions of proteases and peptidases, are absorbed into intestinal cells by ___. - amino acids; secondary active transport A dru...

NAMS Menopause Test Questions and Answers Latest Update 2024/2025 - Graded A+. What is the gold standard for characterizing reproductive aging? - ANSWER STRAW + 10 What is climacteric? - ANSWER Period of endocrinologic, somatic, and transitory psychologic changes that occur during menopause. Also known as perimenopause What is early menopause? - ANSWER FMP before the age of 45 What is late menopause? - ANSWER FMP occurs after age 54 According to STRAW+10, what is considered early postmeno...

Anatomy and Physiology II - Lecture Exam 1 Guaranteed Success ____ is the term used to refer to the pituitary hormones that directly affect the gonads. ️gonadotropins ____ is the posterior pituitary hormone that regulates blood pressure. ️vasopressin These are lipid soluble hormones derived from cholesterol. ️steroids What is a major difference in the action of a water soluble hormone versus a lipid soluble hormone? ️the use of a second messenger only one type needs a hormo...