Answer:B. nucleic acids to amino acids
Explanation: During translation, proteins are synthesized from messenger RNA molecule. Messenger RNA (mRNA) is a type of ribonucleic acid that contains genetic codes which code for amino acids. A genetic code or codon is a triplet of nucleotide (three nucleotide molecules) that codes for a specific amino acid. During translation, the genetic code in an mRNA is read by the ribosome and the information is converted to an amino acid sequence by transfer RNA (tRNA) which gets the amino acid coded for by the codon and attaches it to the growing polypeptide chain.
Transfer RNA is responsible for fetching the correct amino acid coded for by the codon from the cytosol and attaching it to the growing polypeptide sequence.
The answers that apply are;
- The patient will have less hemoglobin in the blood.
- The patient will have a reduced oxygen supply to the cells.
Due to the low levels of hemoglobin in people with anemia, they get tired really fast during physical activities. This is because they do not have enough hemoglobin to carry oxygen to muscle tissues – and other tissues. Hemoglobin is significant in the transport of oxygen from the lungs to tissues and also the transport of carbon dioxide from tissues to the lungs for expiration.
Answer:
d. Simple Columnar Epithelia
Explanation:
The simple columnar epithelium is an epithelial tissue that has a single layer of nonciliated cells. The cells look like columns and have oval nuclei near their base. This type of epithelial tissue has microvilli at the apical surface of their columnar epithelial cells. These microvilli are the fingerlike cytoplasmic projections that serve to increase the surface area for absorption.
Simple columnar epithelium makes the linings of the gastrointestinal tract, specifically from the stomach to anus where they live the cavities of these organs.
Answer:
Only 10% of energy of the biomass is transferred from organism into another organism while the 90% of energy is lost as a heat energy.
Explanation:
The biomass is transferred from one organism into another by eating of organism. The body of organism converts the biomass eaten into micro-molecules such as glucose, amino acid and fatty acid etc. When organism eats another organism, only 10% of energy of the biomass is transferred from organism into another organism while the 90% of energy is lost as a heat energy. When we go up in the energy pyramid, the number of organisms decreases because there is less food available for the organisms that is present at the top of the pyramid. For example, if there are 1000 of herbivores present in the jungle so the carnivores number are in 100, it is because 1000 herbivores can feed only 100 carnivores. So that's why population decreases when we go up in the energy pyramid.
The process is Photosynthesis