The bile duct: is formed by the union of the right and left hepatic ducts. is formed by the union of the cystic duct and the common hepatic duct. is the duct that immediately leads out of the gallbladder. produces digestive enzymes and buffers.

b)

Explanation:

The bile ducts can be defined as the thin tubes which stretch from the liver to the small intestine. Bile ducts functions to transfer a fluid called bile into the small intestine from the gallbladder and liver, where it helps digest the fats in food.

Bile duct formed by the union of the cystic duct and common hepatic duct.

answer: dinosaur

explanation

their extinction was caused by massive asteroid that fell on earth

answer: angiosperms

dicots

angiosperms are highly evolved plants, they produce seeds which are enclosed within in a carple. these are the largest group of plants on earth. they include trees, shrubs, herbs and small flowering plants. angiosperms exhibit a flowering stage in their life cycle. the flower serves the function of reproduction and fruit formation in majority of angiosperms. dicot is the term used to describe flowering plants that have two seed leaves. dicots are plants which develop seeds which split into two parts called cotyledons. each cotyledon contains one embryo.

here, a small purple flower development indicates that the plant belongs to angiosperms and having two embryonic leaves indicates it belongs to dicots.