Tissue. (copy)

What are the levels of organization in biological systems?

Atomic, Molecular, Organelle, Cellular, Tissue, Organ, Organ System, Organism.

What is the function of the heart?

The heart pumps blood throughout the body.

What are the four main tissue types found in most organs?

Epithelial, Connective, Muscle, Nervous.

What is homeostasis?

Maintenance of stable internal conditions such as temperature and ion concentration.

How do biological systems respond to maintain homeostasis?

They adjust functions to maintain balance when disrupted.

What role does the cardiovascular system play in homeostasis?

It transports nutrients and waste to support overall body functions.

What are the three main types of plant tissues?

Dermal, Ground, and Vascular tissues.

What type of tissue is responsible for photosynthesis in leaves?

Mesophyll, particularly the Palisade Mesophyll.

What is the primary function of the root system in plants?

Anchoring the plant and absorbing nutrients from the soil.

What are the major roles of the respiratory system?

Facilitating gas exchange, including oxygen intake and carbon dioxide removal.