Related Questions

H উচ্চতায় অবস্থিত একটি বেলুন থেকে একটি পাথর ছেড়ে দিলে তা । উচ্চতায় অবস্থিত একটি হেলানো তনের উপর আছড়ে পড়ে। হেলানো শুলকে আঘাতের পর পাথরটির বেগ আনুভূমিক হয়। h/H এর মান কত হলে পাথরটি ভূমিকে স্পর্শ করতে সর্বোচ্চ সময় নিবে? (A stone falls from a balloon at a height of H above the ground and hits an inclined plane in its path at a height of h. After impact, the velocity of the stone becomes horizontal. What should be the value of hill so that the stone will take maximum time to reach the ground?)
A H-hh
B 12
C 32
D hH-h
E 2
Compared to hepatic bile , gall bladder bile contains a reduced concentration of which of the following?
A Protein
B Glucose
C Water
D Bile acids
Gall: vex :: hex:......
A fix
B jinx
C index
D vixen
Crown gall এর জন্য দায়ী কে?
A F-plasmid
B R-plasmid
C Virulence placunid
D সবগুলো
The gall bladder
A Is closely related to the duodenum
B Is supplied by a branch of the right hepatic artery
C Have a muscular layer that arranged distinctly in different layers
D Is located between the costal margin and the medial margin of the rectus abdominis muscle
E Lies adjacent to the tip of the 10th right costal cartilage
Effects of gall stones are
A Acute pancreatitis
B Cholangitis
C Intestinal obstruction
D Mucocele of gall bladder
E Cirrhosis
Gall bladder is palpable in
A Mucocele of gall bladder
B Empyema of gall bladder
C Chronic cholecystitis
D Acute cholecystitis
E Cholelithiasis
Regarding carcinoma of the gall bladder
A Porcelain gall bladder has association
B Adenomatous polyps more than 10 mm is pre-malignant
C Gall stones have been suggested as an etiological factor but relation is unproven
D Response to chemotherapy is excellent
E Curative resection is usually possible
Which of the following bacterium causes crown gall disease in plants?
A Bacillus thurigiensis
B Agrobacterium tumefaciens
C Pseudomonas fluorescens
D None of these
'If' a stone 'thrown' into a pond, the ripples will spread out 'from' the point 'where' the stone
A if
B thrown
C from
D where

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