Spongy definition biology
WebBone marrow is a spongy, soft tissue that resembles a jelly or jam that you would spread on toast. It comes in two colors, red and yellow. Bone marrow fills the cavities of your bones and holds cells that create red and white blood cells and platelets, which make whole blood. The color of red bone marrow is the result of red blood cell production. Web24 Mar 2024 · Biology definition: A spongy bone is an osseous tissue that fills the interior or cavity of bones with a latticework of small spicules or flat pieces of mineralized bars …
Spongy definition biology
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WebIt is a good example of a "standard" leaf, not specially adapted to either wet or dry environments. This type of plant is called a mesophyte (meso- meaning middle, -phyte meaning plant), preferring moderate climatic conditions. Figure 9.3. 1: Mesophytic Leaf. The outer layer of cells on both the upper and lower surface of the leaf is the epidermis.
WebA space within the cytoplasm of plant cells that contains cell sap. Plants get carbon dioxide from the air through their leaves, and water from the ground through their roots. Light … Web24 Apr 2024 · Compact bone, also called cortical bone, surrounds spongy bone and makes up the other 80% of the bone in a human skeleton. It is smooth, hard and heavy compared to spongy bone and it is also white in …
Web13 Sep 2024 · Spongy or cancellous bone is found throughout the human body. There are two types of bones found in the body: flat and long bones. Spongy bone is specifically found within the ends of long... WebSpongy mesophyll – have very few chloroplasts and a large surface area to increase the diffusion of carbon dioxide and oxygen. Intercellular air spaces within the spongy mesophyll layer – they...
Web11 Apr 2024 · Phylogenetic tree construction is a complex process that involves several steps: 1. Selection of molecular marker. The first step in constructing a phylogenetic tree is to choose the appropriate molecular marker. The choice of molecular marker depends on the characteristics of the sequences and the purpose of the study.
Web27 Oct 2024 · Definition The urethra is a hollow tube positioned between the urinary bladder and urinary meatus which takes urine stored in the bladder out of the body. Urethra length differs in human females and males. In males, the urethra allows for the expulsion of both urine and semen. Internal and external urethral sphincter muscles control micturition. cost plus world market coffee tableWeb13 Sep 2024 · The spongy layer of a leaf is the squishy middle layer inside the leaf, kind of like the creamy center of a sandwich cookie. It's made up of parenchyma cells, loosely arranged cells that come in... cost plus world market clothingWebSpongy tissue is a type of tissue found both in plants and animals. In plants, it is part of the mesophyll , where it forms a layer next to the palisade cells in the leaf . The spongy … breast cancer heartburnWeb24 Apr 2024 · Spongy bone is also called cancellous or trabecular bone. It is found in the long bones and it is surrounded by compact bone. The term spongy comes from the fact that it is a highly vascularized and porous … costplusworldmarket.comWebThe spongy mesophyll cells are covered by a thin layer of water. Gases dissolve in this water as they move into and out of the cells. When the plant is photosynthesising during the day, these... breast cancer heart necklaceWebThey grow between soil particles and absorb water and minerals from the soil. Water enters the root hair cells by osmosis. This happens because soil water has a higher water potential than the... breast cancer health directWebnoun. : a spongy layer of irregular chlorophyll-bearing cells interspersed with air spaces that fills the interior part of a leaf below the palisade layer. called also spongy layer, spongy … cost plus world market colorado springs