Front

What are inherited traits in humans?

Back

Inherited traits are characteristics passed from parents to their offspring through genes, such as eye color, hair type, and dimples.

Front

Which trait is NOT inherited in humans?

Back

Long hair is not an inherited trait; it can be influenced by grooming and personal choice.

Front

What is the main purpose of the cardiovascular system?

Back

The cardiovascular system's main purpose is to deliver blood to the body’s tissues, supplying oxygen and nutrients.

Front

What does the heart do?

Back

The heart is a muscular organ that pumps blood throughout the body, making it a key component of the cardiovascular system.

Front

What do kittens learn from their mothers?

Back

Kittens learn essential survival skills from their mothers, such as how to hunt mice.

Front

How do forest plants recycle nutrients?

Back

Most nutrients get back into the soil through the recycling of organic matter from dead organisms.

Front

What is an example of an inherited trait?

Back

An example of an inherited trait is blue eyes, which can be passed down from parents to children.

Front

What role do dead organisms play in the ecosystem?

Back

Dead organisms contribute to the ecosystem by decomposing and returning nutrients to the soil.

Front

What is the function of blood in the body?

Back

Blood transports oxygen, nutrients, and waste products to and from cells throughout the body.

Front

What is a cardiovascular muscle?

Back

The heart is a cardiovascular muscle responsible for pumping blood.