<span>True. Pure water is pH 7 (neutral).</span>
The order from smallest to largest would be:
H < C < N < O < Amino acid sequence < Globular Structure < Amino acid
The smallest should start from the elements. Among C, H, O and N, the lightest is the hydrogen, followed by carbon, nitrogen, then oxygen. You'll know this based on the periodic table. Next, is the amino acid sequence. This is the linear structure. Following is the globular structure which is the tertiary structure. The whole would be the amino acid.
Answer:
A food web consists of many food chains. A food chain only follows just one path as animals find food. eg: A hawk eats a snake, which has eaten a frog, which has eaten a grasshopper, which has eaten grass. A food web shows the many different paths plants and animals are connected.
Explanation:
Answer:A
hope this helps
Ring species.
When there are neighbouring populations that can interbreed with each other while only two of those populations cannot breed between them, we are standing before a ring species. In the case of Larus gulls what is observed is that several of these species can interbreed, but it comes to two of them that are incompatible - they are probably to<span> distantly related to interbreed. It is considered, that this species may be connected to each other in a line of derivation and is both ends on that line that are incompatible.</span>
Answer:
b
Explanation:
Van leeuwenhoek, hope this is right! good luck!