CSET Science|QUESTIONS AND COMPLETE ANSWERS | 100% VERIFIED
CSET Science Cell ANS- The smallest unit of life that is capable of reproduction. Prokaryote ANS- Bacteria. Cyanobacterium ANS- Blue-green algae. Eukaryote ANS- Plant and Animal cells. Plant Cell ANS- Has a thick cell wall outside the membrane, contains plastids (chloroplasts - photosynthesis). Nucleus ANS- The cell's brain, contains genetic material. Golgi Apparatus ANS- Packages hormone and enzyme material. Mitosis ANS- A cell duplicates its own set of chromosomes; has six stages: interphase, prophase, metaphase, anaphase, telophase, and cytokinesis. Interphase ANS- The cell prepares for mitosis. Prophase ANS- MITOSIS BEGINS as the cell begins to divide. Metaphase ANS- Chromosomes align around the equator of the cell. Anaphase ANS- Sister chromosomes are formed and move toward opposite ends of the cell. Telophase ANS- MITOSIS ENDS as two new nuclei are formed. Cytokinesis ANS- The cell splits into two daughter cells in the final stage of reproduction. Meiosis ANS- Creates gametes, sperm cells, and egg cells, each with half the number of chromosomes (haploid) found in a human cell. Photosynthesis ANS- Uses light energy to create organic compounds. Chlorophyll ANS- Captures solar energy (CO2 + H2O = glucose). Plant Photosynthesis ANS- Releases oxygen (O2) into the atmosphere. Respiration ANS- Creating energy.
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