Who performed the first successful human heart operation.

A mother brought her four-year-old daughter to the doctor, complaining that her daughter didn't "look right." The child's forehe

lozanna [386]

Answer:

Rickets disease.

Explanation:

Rickets disease occurs when there is a mineralization deficit of the extracellular bone matrix; as a result, the bones are soft, and they deform easily. The X-rays show thick epiphyseal plates because it is hyaline cartilage that should be calcified to become a bone. As there is a deficit of vitamin D, the mineralization of the plate can not be done, making bone is flexible and deformable.

The main cause for Rickets disease is a diet with low intakes of calcium and vitamin D, and poor exposition to the sun, which is the best way to produce vitamin D. These two components are crucial for the mineralization of the bones.

4 0

3 years ago

Which two other systems of the body is the lymphatic system most involved with? Check all that apply. circulatory system immune

sp2606 [1]

Answer:

The answers are circulatory system and immune system.

Explanation:

In order to know more about the answer, it is best to learn what a lymphatic system is.

Lymphatic System- This is also known as "lymphoid system." It functions as a part of the body's circulatory and immune system. It consists of lymphatic vessels, lymphatic organs and the lymph.

Lymphatic Vessels- These are thin-walled vessels that carry the lymphatic capillaries. The lymphatic organs include the tonsils, adenoid, spleen and thymus. 

The Function of Lymphatic Vessel

- It functions to transport the "lymph," a clear, colorless fluid which contains the white blood cells (these are also called leukocytes).This transportation function explains the lymphatic system being involved with the circulatory system in the body.

Circulatory System- This is the system in the body is responsible for blood flow, oxygen, nutrients and hormones. It also involves removing unwanted things, such as waste products in the body.

The Function of the Spleen

The spleen is one of the lymphatic organs that has an important role. Once it detects an invader in the body's blood such as virus or bacteria, it starts producing white blood cells. These are also known as "leukocytes."

The white blood cells help the body fight infection and other foreign invaders. This clearly explains the lymphatic system being involved with the immune system in the body.

3 0

3 years ago

Which of the following is not a paranasal sinus? a. Frontal b. Maxillary c. Mandibular d. Sphenoid

In-s [12.5K]

Answer:

The correct option is: c. Mandibular

Explanation:

Paranasal sinuses are the hollow air-filled spaces present between the bones of the skull and the bones of the face, surrounding the nasal cavity.

The four paranasal sinuses are: maxillary sinuses (present under the eyes), frontal sinuses (present above the eyes) , ethmoidal sinuses (present between the eyes), sphenoidal sinuses (present behind the eyes).

Therefore, Mandibular is not a paranasal sinus.

3 0

2 years ago

What is the hot food holding temp in food safety?

ELEN [110]

Answer:

Hot-Holding Foods: temperature of all foods.

• Use cleaned and sanitized utensils.

•If hot foods temperature falls below 135°F for no longer than.

I hope this helps.

5 0

2 years ago

Read 2 more answers

What effects do ADHD medicines have on depression and anxiety?

77julia77 [94]

I used to take ADHD medicines and the effects are like a sad mood, irritability, and a flat affect or facial expressions, me personally didn’t like taking them because it makes me lose touch with reality, my mind is focused which is good, but i’m not social. i seem like i’m not in the mood for anything.. i seem sad when i’m on them. but later on in the day you know when they’re wearing off.

3 0

3 years ago

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