Answer:
6
Explanation:
carbohydrate, proteins, fats, vitamins, minerals, fibre
Highest risk body fluid would be blood because it has high nutritional value and pathogen is multiplying on there. Most pathogen will be transmitted by blood.
Droplet from cough also highly contagious since it easily contacts with any part of the body. Inhalation also makes the infection easier since it contacts mucosa.
Vaginal secretion and seminal fluid can transmit many virus but it depends on how many virus in the blood.
Saliva is composed by water and enzyme so it's low risk on virus spread. But it's on the mouth(which wasn't sterile) so it can be contaminated by various things.
In normal condition urine and spinal fluid is sterile, but in a case of infection, it can be contaminated.
Sweat is mostly water and salt so it's safe.
Answer:
The circulatory and respiratory systems work together to circulate blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and bronchioles. Blood moves in and out of the lungs through the pulmonary arteries and veins that connect to the heart.
Explanation:
Hope this helps!
Good Luck!
God created us with a “spiritual need,” which includes the desire to find meaning in life. (Matthew 5:3) He wants us to satisfy that desire.—Psalm 145:16. <span>To become God’s friend, we must live in harmony with his purpose for us. The Bible states this purpose at </span>Ecclesiastes 12:13<span>: “Have reverence for God, and obey his commands, because this is all that we were created for.”</span>
Answer: Uveitis
Explanation:
It is an auto immune disorder which is associated with many types of diseases.The HLA-B27 disorder is associated with uveitis and the members of spondyloarthritides includes arthiritis, spondlytis et cetera.
Uveitis can be described as inflammation in the eyes which is associated with the eye injury or inflammatory disease.
It includes pain and blurred vision in eyes. It is also characterized by axial spine and psoriasis.
Hence, the correct answer is Option A
