passive vs active transport

This picture compares active transport which can be confused with facilitated diffusion. The difference is that in active transport energy is used with the carrier protein however with facilitated it isn't used.

Factors effecting rate of diffusion.

Factors effecting rate of diffusion.

"The research results confirm that it is possible to influence brain functions with bright light delivered directly to the brain through the ear," says researcher TuomoStarck from the Oulu University Hospital. "The group that received bright light demonstrated in the analysis significant increase in neural network activity especially in brain areas connected with visual perception."

Social rejection isn't just emotionally unsettling, it can also impact your heart in a literal sense, according to a new study which finds that being romantically rejected makes your heart rate drop for a moment.

Cnidaria - coral and jellyfish - radial symmetry - aquatic habitat - no coelom - incomplete digestive system - no circulatory system (diffusion) - simple nervous system - simple muscular system - complex reproductive system - hydrostatic skeleton - simple respiratory system - special stinging cells (nematocysts)

Águas-vivas impressionantes

UNDER THE ,SEA, CREATURE Jellyfish are found in every ocean, from the surface to the deep sea. A few jellyfish inhabit freshwater.

I am amazed by what some teachers can create.  This year I have thrown the old Interactive Science Notebook format (A&B sides) out the...

I am amazed by what some teachers can create. This year I have thrown the old Interactive Science Notebook format (A&B sides) out the.

another pinner said:Its very easy, effective, and comforting when children are feeling winter colds and congestion.

How to Make a Natural DIY Vapor Rub

DIY - All Natural Homemade Herbal Vapor Rub. I make the essential oil version of this every time my son has a cold and pour it in the well of a humidifier. Both the essential oils and this vapor rub work wonders!

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Cell Membrane Function Foldable

Help your students identify the parts, function, and composition of the cellular membrane structures in this fun foldable. The foldable includes a directions page and front to back pages.

Gummy Bear Science Experiment                                                                                                                                                                                 More

The Science Of Bubbles - Can You Poke A Bubble Without Popping?

FREE Toxicology Course on Neurotoxicity, Anatomy and Physiology of the Nervous System, Cells of the Nervous System

FREE Toxicology Course on Neurotoxicity, Anatomy and Physiology of the Nervous System, Cells of the Nervous System Source by

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