What is a Cell?
What are the 5 features of a cell ?
What is cell wall, cell membrane, cytoplasm, nucleus, and cell organelles
How would you translate CCT ATG GCC TTG ?
GGA TAC CGG AAC ?
What is genetics?
What is genetics is the study of genes and heredity
What is mitosis?
Mitosis is a fundamental process of cell division where a single cell divides into two identical daughter cells
What is an enzyme, and what role do they play in biochemical reactions?
Enzymes are biological catalysts, specifically proteins, that speed up biochemical reactions within living organisms. They do this by lowering the activation energy required for a reaction to occur, essentially making reactions happen much faster than they would otherwise.
How many different types of cells are there in the human body?
What is 200 cells types
What is transcription?
Transcription is the process of copying a segment of DNA into RNA for the purpose of gene expression.
How do genes contribute to the expression of observable traits, and what role do environmental factors play?
What is Genes provide the blueprint for observable traits (phenotype).
What is meiosis?
Meiosis is a type of cell division that reduces the number of chromosomes in the parent cell by half, ultimately producing four haploid cells (gametes).
How do enzymes differ from other proteins?
Enzymes are a specific type of protein that act as biological catalysts, accelerating chemical reactions within cells.
Does every single cell in my body have the same DNA?
What is they all contain exactly the same DNA.
What is translation?
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How has society changed through our understanding of genetics?
What is solving crimes, determining paternity, and exploring one's ancestry.
How does DNA replication work?
DNA replication is the process where a cell creates an exact copy of its DNA, ensuring each daughter cell receives a complete set of genetic information.
What is the activation energy, and how do enzymes affect it?
Activation energy is the minimum amount of energy needed to start a chemical reaction. Enzymes lower activation energy, making reactions proceed faster.
While it's true that your cells regenerate on average every 7-10 years,2 there's a lot of variation. Your skin cells, for example, are replaced every few weeks. In fact, you lose close to 500 million skin cells every day.
Where does translation take place in the cell?
Translation in a cell takes place on ribosomes located in the cytoplasm.
What is a gen in genetics ?
What is a gene is the basic physical and functional unit of heredity .
What are the key steps in the replication process?
The replication process, particularly DNA replication, involves three main steps: initiation, elongation, and termination.
What is the lock-and-key model, and how does it relate to enzyme specificity?
The lock-and-key model is a theory describing how enzymes interact with their substrates. It suggests that an enzyme's active site has a specific shape that complements the shape of its substrate, similar to how a key fits a lock.
How do cells reproduce?
Cells reproduce through a process called cell division, which typically involves splitting into two daughter cells.
Where does transcription take place in the cell?
n eukaryotic cells, transcription takes place in the nucleus.
What can genetics tell us ?
What is what a person will look like and whether the person might have certain diseases.
How does the cell know where to start replication (origin of replication)?
Cells initiate DNA replication at specific locations on the DNA molecule called replication origins.
What are substrates, and how do they interact with enzymes