Introduction to Biology Crossword Puzzle

QUESTIONS LIST:

• cell: the basic unit of life is the _ .
• organelles: _ are the structures within cells that perform specific functions.
• photosynthesis: the process by which plants make their own food using sunlight is called _ .
• dna: _ is the molecule that carries genetic information in living organisms.
• mitochondria: the powerhouse of the cell, responsible for producing energy, is the _ .
• amino acids: _ are the building blocks of proteins.
• genetics: the study of heredity and the variation of inherited characteristics is called _ .
• mitosis: _ is the process by which cells divide to produce two identical daughter cells.
• cell membrane: the _ is the outer layer of a cell that controls what enters and leaves the cell. (cell membrane)
• autotrophs: _ are organisms that can make their own food.
• cytoskeleton: the _ is a network of protein filaments that helps the cell maintain its shape.
• homeostasis: _ is the process by which organisms maintain a stable internal environment.
• nucleus: the _ is the part of the cell that contains the genetic material.
• chromosomes: _ are the structures in the nucleus that contain dna.
• cytoplasm: the _ is the fluid-filled space inside the cell.
• heterotrophs: _ are organisms that obtain their food by consuming other organisms.
• chloroplast: the _ is the organelle responsible for photosynthesis in plant cells.
• cellular respiration: _ is the process by which cells convert glucose into energy.
• nuclear envelope: the _ is the semi-permeable membrane surrounding the nucleus.
• enzymes: _ are the proteins that speed up chemical reactions in cells.