Cells provide structure and support to the body of an organism. The cell interior is organised into different individual organelles surrounded by a separate membrane. The nucleus (major organelle) holds genetic information necessary for reproduction and cell growth. Every cell has one nucleus and memb...
What is meant by the term polyploidy in biology? What is the word for this definition: hairlike structures with the capacity for movement? What would be the organelle for this definition? Define Histology: The study. Biology is made up of two wor...
a. Of the three types of cell shapes found in epithelial tissues, which one is best at allowing for simple diffusion? b. What structural aspect of this tissue makes it good at doing this?Which is considered the basic structural and functional units of an organism? (a) Atoms ...
The nucleus is an organelle that contains the genetic information for that organism. In an animal cell, the nucleus is located inthe central region of the cell. In a plant cell, the nucleus is located more on the periphery due to the large water-filled vacuole in the center of the cell....
Summary: Vacuole Definition A vacuole is an organelle that is found in many types of cells, including animal, plant, fungi, bacteria, and protist cells.The main vacuole function is to store substances,typically either waste or harmful substances, or useful substances the cell will need later on...
Answer and Explanation:1 There are several genes which help the brain-eating amoeba (Naegleria fowleri)do its functions. Naegleria fowleri is a eukaryotic pathogen which... Learn more about this topic: Virulence Factor | Definition, Examples & Bacteria ...
According to a 2014 review published in the journalBiochemie, these organisms without mitochondria can contain organelles called hydrogenosomes or mitosomes, which are related to mitochondria but are thought to be highly altered versions of the organelle. This is the case forE. histolyticaand the ...
Ch 6.Cell Structure, Organelles & Organelle... Ch 7.Cellular Metabolism &... Ch 8.Cell Growth & The Process of Cell... Ch 9.The Nucleotide Structure of DNA &... Ch 10.Processes & Steps of DNA... Ch 11.Transcription, Translation & Protein... ...
What is the function of Cnidocytes? Cnidocytes ('stinging cells') are specialized cells that define the phylum Cnidaria (sea anemones, jellyfish, corals and hydras). They contain an “explosive” organelle called cnidocyst that acts as a 600 million-years-old microscopic injection system and...
Is the centrosome the same as the centriole? No, the centrosome is an organelle that contains two centrioles in animal cells, but they serve different functions within the centrosome. 3 How are new centromeres formed? New centromeres, or neocentromeres, can form at non-traditional chromosome...