Biology Test 2
Lack of carbohydrates leads to
Explanation:

Marasmus is a form of severe malnutrition characterized by a significant deficiency in caloric intake, including carbohydrates, proteins, and fats.

Condition of loss of melanin in patches on the skin is
  • Albino
  • Leucodrema
  • Albinism
Explanation:

Leucodrema refers to the condition where there are patches of skin that lose their melanin, leading to lighter areas on the skin.

Albinism is a genetic condition characterized by a lack of melanin throughout the body, while albino typically refers to individuals with albinism.

Largest Artery in human body –
  • Aorta
  • Aoorta
Explanation:

The aorta is the largest artery in the human body. It originates from the left ventricle of the heart and extends down to the abdomen, where it branches into the common iliac arteries.

The aorta is responsible for distributing oxygen-rich blood from the heart to the rest of the body through its various branches.

Number of Bone in Meta Tarsal
  • 10
  • 11
  • 12
  • 13
Explanation:

Each foot has five metatarsal bones, making a total of ten metatarsal bones in both feet.

Number of Bone in Upper Arm
  • 1
  • 2
  • 3
  • 4
Explanation:

The upper arm has one bone, which is the humerus.

However, if you're considering the entire arm, including the forearm, there are two bones in the forearm: the radius and the ulna.

 

Number of Bone in Forearm
  • 1
  • 2
  • 3
  • 4
Explanation:

The forearm contains two bones:

  1. Radius - Located on the thumb side of the forearm.
  2. Ulna - Located on the opposite side, next to the little finger.
Number of Bone in 1 Wrist
  • 7
  • 8
  • 9
  • 16
  • Explanation:

    The number of bones in one wrist is 8. These bones are known as the carpal bones, and they are arranged in two rows:

    Proximal row (lateral to medial):

    1. Scaphoid
    2. Lunate
    3. Triquetrum
    4. Pisiform

    Distal row (lateral to medial):

    1. Trapezium
    2. Trapezoid
    3. Capitate
    4. Hamate

    Each wrist consists of these eight carpal bones.