Sexual Reproduction in Humans Humans reproduce sexually and are viviparous. Human reproduction processes comprise the formation of gametes (gametogenesis), i.e., male sperms…
Tag:
biology
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What is DNA DNA stands for Deoxyribonucleic Acid. It is the genetic or hereditary material or molecule or genome that is present…
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Plastids Plastid is a cell organelle that is found in all plant cells, algae and some protists like Euglena. It has different…
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Sexual Reproduction Sexual reproduction involves the formation of gametes of females and males, whether by the same individual or by different individuals…
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Types of Genes The human body is made of around 200 types of cells, such as bone cells, blood cells, skin cells,…
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Types of Heterotrophic Nutrition All primates and non-photosynthetic plants are classed as heterotrophs since they are unable to create food. As a…
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Protein Synthesis | DNA Transcription, DNA Translation | Gene Expression Proteins are building blocks of life. All cells in the human body…
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Types of plant Cell Cells make a basic structure of a living organism. Plant cells are a group of eukaryotic cells that…
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What is Pteridophytes? Hundreds of million years before, the whole landscape was covered with non-flowering plants that looked like ferns. These terrestrial…
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Why should we conserve biodiversity? The sum of all the varied plant species, mammals, fungi, and microbiological organisms that dwell on Earth,…
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