Answer:
1. C
2. A
Explanation:
The content of vitamin C in skin of a normal person is high. Some of the major functions performed by Vitamin C are –
a) Synthesis of collagen
b) Support important body functions
c) Protect against UV damage
Deficiency of Vitamin C in our body causes following health issues
a) scurvy
b) Bleeding of gums
c) Skin fragility due to loss of connective tissue morphology or its damage
d) Impaired wound healing and
e) Distorted hairs.
Alcohol gives a good amount of calorie. Every gram of alcohol will give you 7 calorie or 29kJ, which was near fat at 9 calorie/gram. In calculating this, you need to know how much percentage this beverage contains alcohol. assuming its 100% alcohol, then 14-17 grams of alcohol will result in 98-117 calorie.
The gall bladder is composed of the following major tissues.
The epithelium
This is the layer found innermost in the gall bladder.
Submucosa
This is a thin layer of tissue composed of loose connective tissue.
Smooth Muscular tissue.
This tissue forms a muscular layer in transverse, oblique and longitudinal directions and these muscular tissue contracts to expel bile from the gall bladder.
Perimuscular tissue
This is a tissue that is fibrous in nature and is a connective tissue.
Serosa
This is quite a thick layer of tissue. It covers the gall bladder's outer surface . It contains lymphatic network, nerves and large blood vessels .Where it is connected to the liver it is known as adventia. In the region that is not attached there is found an outer layer of loose connective tissue (serosa) and another kind of tissue known as mesothelium.