Có 5 tế bào sinh giao tử với các cặp nhiễm sắc thể là AaBbddEe xác định số lượng, số loại giao tử tối thiểu và tối đa có thể tạo ra a)xác định số lượng tinh trùng tạo ra
b)xác định kí hiệu các tinh trùng tạo ra nếu giảm phân không có tiếp hợp trao đổi chéo

This patient undergoes a gallbladder sonogram due to epigastric pain. the report indicates that the visualized portions of the liver are normal. no free fluid noted within morisons pouch. the gallbladder is identified and is empty no evidence of wall thickening or surrounding fluid is seen there is no ductal dilation. the common hepatic duct and common bile duct measure 0.4 and 0.8 cm respectively. the common bile ductmeasurement is at the upper limits of normal what cpt code in icd-10 cm code was used

What environmental cues and landmarks do the geese use to determine the timing and direction of their migration over the mountains? how do they find their way?

In a vegetable garden 45 bean plants have been eaten by deer 5 are untouched what is the frequency of bean plants in the garden that have been eaten?