Answer:
Diffusion is the movement of molecules from a region of higher concentration to a region of lower concentration down the concentration gradient.
Answer is: wind will blow from the west to the east.
Wind<span>s blow across the </span>Earth<span> from </span>high pressure system<span>s to </span>low pressure system<span>s.
</span>Wind is <span>natural movement of the air. </span>Winds are classified according to their strengt and the direction from which the wind is blowing.
The quickest way for an ant to go from the ground to the tree trunk is by walking straight towards the tree and climbing the tree trunk. Ant will walk straight if it is guided by the pheromone trail left behind by the other ants.
The ant first decides to explore the area for food and threats before taking a decision to walk away from its current location, i.e, the ground. The ant then starts to climb the bark of the tree to reach a higher ground. It does so by leaving a pheromone trail behind. This pheromone trail helps in guiding the other ants towards a possible food source.
Answer:
False.
Explanation:
Among the organic macromolecules , enzymes belong in the category of proteins. Proteins are distinct from carbohydrates, nucleic acids and lipids in that a protein is made of amino acids. Amino acids link together into a chain that can fold into a three-dimensional shape.
