What are pyramids of numbers?

Q: Which of the following cells plays a direct role in the activation of B cells? cytotoxic T cells…

A: The correct answer is helper T cells

Q: Would administration of thalidomide as the pure R enantiomer have resulted in fewer birth defects?…

A: Thalidomide drug structure is an optical isomer and it has Two forms R and S and both have a…

Q: are there two helicases because its being split both ways or just one?

A: It is an enzyme that plays major role in the unwinding of double stranded DNA molecule during…

Q: What’s a pedigree?

A: Genetics is a branch of biology which deals with the study of gene, genetic expression, variability,…

Q: what is A tetrad?

A: Chromosomes are long thread-like structures that carry coded genetic information in the form of DNA.…

Q: What are telomeres?

A: The process of DNA replication is the process by which the genetic material of the organism copies…

Q: What is the three functions of telomeres and their descriptions

A: Introduction: The biological information flows from DNA to RNA to proteins. This is life's central…

Q: Calculate the area of an isosceles triangle with sides of 26 meters, 20 meters, and 26 meters. 240…

A: The objective of the question is to calculate the area of an isosceles triangle given the lengths of…

Q: Do eukaryotes have Nucleoid?

A: The nucleoid is an irregularly-shaped region found within the cell of a prokaryotes where the DNA is…

Q: What are compound heterozygotes?

A:

Q: What is chromosomes number in humans?

A: Deoxyribonucleic acid (DNA) is a long molecule. It contains the instructions an organism required to…

Q: What is the function of telomeres?

A: Chromosome is the package of densely packed chromatin fibres with DNA and histone proteins. In…

Q: Define the class-aves and its structure?

A: Vertebrates are those organisms that have a spinal cord and it is surrounded by bone or cartilage.…

Q: What, specifically, is a tetrad made of and why is it called a tetrad?

A: Genes are found on different chromosomes, occasionally far apart, but on the same chromosome, they…

Q: Which types of macromolecules are found in chromosomes?

A: Biochemistry is the branch of biology or chemistry that deals with the study of the structure and…

Q: What are chromosomes made of?

A: The crucial significance of chromosomes is that they contain DNA, or deoxyribonucleic acid, the…

Q: In a standard deck of playing cards, four suits exist(red suits = hearts and diamonds, black suits…

A: Probability shows the possibility of a particular event. It is a mathematical tool that tells the…

Q: Suppose you wanted to create a dichotomous key to identify yourself within your class. What are two…

A: A dichotomous key is a tool created by scientists to help scientists and laypeople identify objects…

Nutrition and diet

We are involved in several daily activities. These actions need a significant quantity of energy. The food we eat provides this energy. Food is necessary for development, repair, and other living activities since it supplies energy. All of these are part of the living practice known as nutrition. Nutrition is the study of nutrients in food, how the body uses them, and the relationship between diet, health, and disease. Nutritionists employ concepts from molecular biology, biochemistry, and genetics to understand how nutrients affect the human body. Nutrition also looks at how people can use their diet to reduce their risk of disease, as well as what happens when they ingest too much or too little of a nutrient and how allergies emerge.