Answer:
mutations can be either beneficial or harmful depending on the environment
Explanation:
Mutations can be defined as genetic changes in the nucleotide sequence of the genome of one organism. Mutations are usually neutral, but they can also be deleterious and/or beneficial depending on the environment. For example, recessive mutations that cause sickle-cell anemia, which is a recessive genetic disease that affects homo-zygous individuals, have shown to be advantageous for heterozygous individuals living in regions where malaria is endemic. Beneficial mutations can be selected by natural selection, thereby increasing their frequency in the population.
The First Iguanodon tooth was discovered in the 1822, it was
considered to be one of the earliest dinosaur discoveries in the planet. In the
year 1825, it was confirmed by Doctor Gideon mantel that the tooth he had
discovered was of an Iguanodon, since the teeth he discovered was similar to
the Iguana which is found today in our planet.
Answer:
The answer is: Carbon dioxide and water released by cellular respiration are used in photosynthesis.
Explanation: