no: you can last forever under water
The head of a phospholipid is a phosphate group and is hydrophilic, which means it is attracted to water, in particular the intracellular and extracellular fluids.
The head of a phospholipid molecule is hydrophilic, meaning it interacts well with water. This phosphate-containing region has a charged or polar nature, allowing it to form hydrogen bonds with water molecules. This hydrophilic head faces outwards towards the water in cellular membranes.
Phosphate molecules.
Robert Brown observed tiny particles within the pollen grains moving in a rapid, erratic motion. This phenomenon, now known as Brownian motion, is caused by the random collisions of water molecules with the pollen grains.
The head of a phospholipid molecule is hydrophilic, meaning it is attracted to water, and is found on the outside of the lipid bilayer. The two tails are hydrophobic, meaning they repel water, and are located on the inside of the lipid bilayer.
hold its head under water and drown it, see if that works
Because cockroaches breath from the side not his nose
Stick your head under a running shower, get a change of clothes on, then get a hair cut. Hope this helps! ^.^ dunk your head in the toilet and flush. =) stick your head under that little nozzle attached to the sink!
No. Like many insects, head lice can survive submerged in water for 8 hours or more.
No. You can go swimming and easily get a tablespoon full of water up your nose or down your throat. You need enough water to fill up your lungs in order to drown.
A partial bath in a home is also sometimes called a half bath, or a 3/4 bath. A half bath has a sink and toilet, a 3/4 bath has a shower, sink, and toilet.
water coming from the exhaust pipe or water in the oil.check dip stick for this.
Swimming Pools are dangerous because if you hit your head on the side of the pool and get knocked out, you will go into the water unconcious and drown.
Swimming Pools are dangerous because if you hit your head on the side of the pool and get knocked out, you will go into the water unconcious and drown.
Because its like the basic technique to learn how to stay afloat in water and not drown. It helps with support and teaches a swimmer to keep head above water and float.
Because someone is forcing your head down into a mass of water or you can not swim in high leveled water... SO yeah learn how to swim
Is a headlock bieng used to hold the persons head under water?