The answer is number two because cells are connected to longed and that's the answer
D because if the species was to be removed from an ecosystem, everything that needed that species as food, or the species ould have to adapt to the foods available in the new ecosystem they live in. Hope I helped, and let me know if you are still not 100% sure about the answer, and I'll try to clarify what I said.
Answer:
A. Shorebirds will not be able to nest in the area.
Explanation:
Habitat is the environment where animals and humans lives and are favorable to their living condition.
If a pond in town was drained to make room for the new factory it will destroy the habitat of its native animal or birds. It means shorebirds will not be able to nest in the area as the construction of new factory will change the condition of the habiat causing more pollution and no facility of water( due pond drainage).
Hence, due to Habitat destruction through which natural habitat becomes unacceptable of supporting its native species, Shorebirds will not be able to nest in the area.
The correct option is A.
Answer: See explanation
Explanation:
It should be noted that protein consist of amino acids. There are hundred of amino acids that are contained in protein. Examples of protein include fish, meat, eggs, nuts etc.
The amino acid sequence that can be found in the protein determines the primary structure of protein. The functions of protein include building and repair of body tissues, it also helps in maintain a proper potential of hydrogen (PH) for the body. Lastly, protein is also essential for growth as they help in cell and tissue growth.
Enzymes are catalysts that are responsible for speeding the chemical reaction rate in the body cells. Enzymes help in digestion.
Hemoglobin, is a protein that contains iron that can be found in the blood of animals. The function of the haemoglobin is to help in transferring oxygen to the tissues from the lungs.
Epigenetic regulation mechanism and Repressors and transcriptional activators allows eukaryotic organisms is to regulate genes.
<u>Explanation:</u>
The gene expression regulation process in eukaryotic cell is complicated than when compared to the gene expression regulation process. In the organisms like multicellular, the regulation of gene expression obtained by the proteins. The regulation of genes in this type of organisms doe not take single level of execution.
Before the transcription stage begins, the DNA access is initially regulated. This process of regulation is termed as epigenetic regulation. There are 20,000 genes that are encoded by the genomes in human beings. These are arranged in such a way that they will be used by the particular type of cells when there is any need.