hydrogen bonds are the weakest .Covalent bonds are the strongest.
the weakest bond between molecules is H-bonding. but H-bonding don't exist between atoms,it's an intermolecure force.
Hidrogen bond
The weakest is by far Hydrogen
The Hydrogen bond.
He established the binomial (two-name) system of describing living things.
they both observed living thing's decided that any organism could be classified as either a plant or an animal. So they divided them them into groups depending on their differences and similarities and gave all living things a specific name
Living things, as the name suggests, are lively and active. They are made up of cells; exhibit characteristics of life, like growth, movement, reproduction, response to stimuli; they evolve, and require energy for daily activities. Some of the daily life examples of living things around us are human beings, animals, plants and micro organisms.Non-livings things do not exhibit any characteristics of life. They do not grow, respire, need energy, move, reproduce, evolve, or maintain homeostasis. These things are made up of non-living materials. Some examples of non-living things are stones, paper, electronic goods, books, buildings, and automobiles.
Water and rocks (these aren't the only ones, however).Also there is somemore just not them.
You are living on it and it is called Earth which is a spherical shape
Another name for living things is 'biotic'.
oxygen is important as it helps in respiration
Water, oxygen, carbon dioxide, sodium chloride, calcium phosphate, to name several that are important to living things.
Animate
organisms
being
A Living Organism.
It is easy to decide whether most objects are living or not. A brick is obviously not living and has never been alive. A dog running around is obviously alive. But what about a leaf that has fallen from a tree? To answer a question like this we need to think about what all living things must do to be alive. All living things must carry out seven processes to stay alive. 1. All living things obtain energy from their food by a process called RESPIRATION. 2. All living things obtain food by a process called NUTRITION. 3. All living things rid themselves of waste materials by a process called EXCRETION. 4. GROWTH is another important function of living things. All living things grow. 5. All living things respond to their environment. They therefore require SENSITIVITY. 6. All living things move. MOVEMENT is an important part of life. 7. All living things get old and die. Replacements are made by the process of REPRODUCTION.
evolution
physiology
Probably organism.
neurobiology