6th Grade Science Unit 2 | Baamboozle - Baamboozle

English 35 Public

unit 2

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The _____________ delivers nutrients and oxygen to all the cells and tissues in the body.

circulatory system

15

What are the 3 types of blood vessels?

arteries, capillaries, and veins

15

Which carries blood with oxygen away from the heart and around the body?

Arteries

15

Which connects the arteries and veins together?

Capillaries

15

What carries blood with carbon dioxide back to the heart?

Veins

15

The ____________ system breaks down the food we take in. It works with other systems to extract the nutrients and expel undigested waste.

digestive

15

The ____________ system delivers nutrients and oxygen to all the cells and tissues in the body. It has three main parts: blood, blood vessels and the heart.

circulatory

15

The circulatory system has 3 main parts: _________, ________ __________, and the ________.

blood, blood vessels, and the heart

15

The _____________ system is the body’s gas exchange centre. It brings oxygen into the body and lets carbon dioxide out.

respiratory

15

The _______ system is closely connected to the excretory system, which eliminates waste and keeps us cool.

respiratory

15

Nutrition is not a continuous process.

false

true

15

Humans are autotrophs, but must take in oxygen to breathe.

true

false

15

During human nutrition, our bodies take in nutrients, transform them into energy, then excrete toxins and harmful substances.

true

false

15

It is not necessary to eat a variety of foods to be healthy.

false

true

15

Apart from oxygen, our body must also take in water, carbohydrates, proteins, fats, vitamins and minerals.

true

false

15

What is this and what does it do?

Saliva gland. Produces a liquid that wets food and breaks down sugars.

15