review

• The nervous system is responsible for controlling all bodily functions.
• The nervous system is responsible for receiving, processing, integrating, storing, retrieving, interpreting, and responding to information from both inside and outside the body.
• Blood vessels, including arteries, veins, and capillaries, form a network to transport blood to and from the heart.
• The heart is the main organ of the circulatory system responsible for pumping blood throughout the body.
• The circulatory system delivers oxygen and nutrients to cells and removes waste products from the body.
• Veins return deoxygenated blood back to the heart.
• Arteries carry oxygenated blood away from the heart towards other parts of the body.
• The central nervous system (CNS) consists of the brain and spinal cord, while the peripheral nervous system (PNS) includes nerves that extend from the CNS to other parts of the body.
• its the part of the body that turns bile into chryme, stomach
• the gallbladder stores bile produced by the liver until it's needed to digest fatty foods
• the small intestine is where most nutrient absorption occurs
• the large intestine absorbs water and electrolytes from undigested food waste
• the gallbladder stores bile produced by the liver until it's needed to digest food
• Vena Cova, brings oxygenated blood from the body
• Vein it brings blood to the heart
• Arteries 


  brings blood away from the heart but towards the organs
• Cerebrum, it controls the process of learning, hearing, emotions. And controls muscle as well as speech
• Cerebellum, coordinates voluntary movements such as walking or riding a bike.
• Brainstem, connects the brain with spinal cord and is responsible for breathing, swallowing, sleeping, and consciousness
• Spinal Cord, transmits messages between the brain and other parts of the body
• Peripheral nervous system it sends information to different areas of your body back to your brain
• peripheral nervous system: nerves that connect the brain and spinal cord to the rest of the body, sends information to the brain from different areas of the body.
• Platelets is a cell that is responsible for clotting and blood coagulation
• Plasma is the liquid part of blood that contains dissolved substances and carries oxygen and nutrients
• Red Blood Cells deliver oxygen
• Blood vessels are tubes that carry blood throughout the body
• female reproduction system is the uterus, ovaries, and fallopian tubes
• ovaries are the female reproductive organs that produce oestrogen and progesterone
• Ovaries store and produce ur eggs
• Fallopian Tubes connect the ovary to the uterus
• Uterus is where fertilisation occurs and foetal development takes place
• EXCRETORY SYSTEM IS THE SYSTEM THAT REMOVES WASTE FROM THE BODY
• Peripheral nervous system (PNS)


  The part of the nervous system that connects the brain and spinal cord to the rest of the body, responsible for transmitting sensory information to the brain and carrying motor commands to the muscles and glands.
• Sensory nerve fibers


  Nerve fibers that transmit information from the body's sensory receptors to the brain, allowing us to perceive our surroundings and internal state.
• Motor nerve fibers


  Nerve fibers that transmit signals from the brain to the muscles and glands, allowing us to move and respond to our environment.
• adverb: a word or phrase that modifies or qualifies an adjective, verb, or other adverb
• adverb of manner - how something is done
• adverb of time - when an event happens
• Independent variable is things that stay the same
• Dependent variable: data to be collected or measured for results