organism,community,population,ecosystem
Answer;
Potential energy
Explanation;
-An object can store energy as the result of its position.This stored energy of position is referred to as potential energy.
-The energy an object has because of its position, rather than its motion. An object held in a person's hand has potential energy, which turns to kinetic energy; the energy of motion, when the person lets it go, and it drops to the ground.
Answer:
Nucleus
Explanation:
Humans are eukaryotic organisms. Their cells have a well-defined nucleus in which the genetic material is present in the form of chromosomes. Chromosomes have genes arranged in a linear manner. Genes represent the stretch of DNA that code for a specific protein. Being diploid organisms, humans have two complete sets of chromosomes. Therefore, each chromosome is present in pairs. These pairs are called homologous chromosomes. One chromosome of a pair comes from an egg cell and is called the maternal chromosome. The other chromosome is contributed by sperm and is called a paternal chromosome.
Answer:
To replace the electron in the reaction center, a molecule of water is split. This splitting releases an electron and results in the formation of oxygen (O2) and hydrogen ions (H+) in the thylakoid space.
Explanation:
<span>Unzipping. - DNA double helix unwinds to expose a sequence of nitrogenous bases. ...Transcription. A copy of one of the DNA strand is made. ...Translation (Initiation) mRNA couples w/ ribosome & tRNA brings free amino acids to ribosomes.Elongation. - Anticodon of tRNA recognizes codon on mRNA. ...<span>Termination.</span></span>
