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Science(Vocab)
Vocab for science
| Question | Answer |
|---|---|
| What is Physical Properties? | It is any property used to characterize matter and energy and their interactions. |
| What is Chemical? | A property used to characterize materials in reactions that change their identity. |
| What is Cell Theory? | States that all organisms are made up of one or more cells, the cell is the basic unit of life, and all cells come from other cells. |
| What is Cell Wall? | Are tough, rigid outer coverings that protect cells and give them shape. |
| What is Cell Membrane? | The protective layer surrounding every cell. |
| What is Cytoplasm? | A constantly moving gelatin like mixture inside the cell membrane that contains heredity material and is the location of most of a cell's life processes. |
| What is Ribosomes? | A small structure on which cells make their own proteins. |
| What is Organelles? | A structure in the cytoplasm of a eukaryotic cell that can act as a storage site, process energy, move materials, or manufacture substances. |
| What is Nucleus? | A organelle that controls all the activities of a cell and contains hereditary material made of DNA. |
| What is Chloroplasts? | Is organelles in organisms such as plants that use light to make sugar from carbon dioxide and water. |
| What is Mitochondria? | Is known as the powerhouses of the cell because they release energy that is needed by the cell. |
| What is Endoplasmic Reticulum? | Is the series of folded membranes in which materials can be processed and moved around inside of the cell. |
| What is Golgi Bodies? | A organelles that sort and package cellular materials and transport them within the cell or out of the cell. |
| What is Tissue? | Is a group of similar cells that work together to do one job together. |
| What is Organ? | Is a structure made up of two or more different types of tissues that work together. |
| What is Organ System? | Is a group of organs working together to perform a certain function. |
| What Is Mitosis? | Is the process in which the nucleus divides to form two identical nuclei. |
| What Is Meiosis? | It produces haploid sex cells. |
| What Is Inter phase? | During Interphase The cell's chromosomes duplicate. The Nucleolus is clearly visible in the nucleus. |
| What Is PMAT? | The steps of the phases. |
| What Is Prophase? | Is the chromatic pairs are now visible and the spindle is beginning to form. |
| What Is Metaphase? | Is the chromatic pairs are lined up in the center of the cell. |
| What Is Anaphase? | Is the chromosomes have separated. |
| What Is Telephase? | Is the final step, the cytoplasm is beginning to separate. |
| What Is Sister Chromatic? | They get together to form a new nucleus. |
| What Is Centromere? | The point on a chromosome by which it is attached to a spindle fiber during cell division. |
| What Is Spindle Fiber? | In cell biology, the spindle fibers is the structure that separates the chromosomes into the daughter cells during cell division. |
| What Is Centriole? | A minute cylindrical organelle near the nucleus in animal cells, occurring in pairs and involved in the development of spindle fibers |
| What Is Sexual Reproduction? | Is when two sex cells, sometimes called an egg and sperm,come together |
| What Is Sperm? | Is the form in the male reproductive organ. |
| What Is Eggs? | Are formed in the female reproductive organs |
| What Is Fertilization? | The joining of an egg and a sperm |
| What Is Zygote? | Is the cell that forms |
| What Is Diploid? | When cells have pairs of similar chromosomes, |
| What Is Haploid? | Sex cells that do not have pairs of chromosomes |
Created by:
Maria Calderon7
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