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Video Biología
"When looking at the structure of plants, we can classify the plant structure into two major regions: the stem and the roots. The plant stem is typically above ground and supports the plant leaves. Th ...
Video Biología
"Plant reproduction is the creation of new offspring through asexual or sexual reproduction. In plant reproduction, flowers attract pollinators. In flowers, the stamen are the male parts while the pis ...
Hipervinculo Matemáticas
"When working with circle conic sections, we can derive the equation of a circle by using coordinates and the distance formula. The equation of a circle is (x - h) ^2 + (y - k)^2 = r^2 where r is equa ...
Video Biología
"Like the Animal Kingdom, the Plant Kingdom is also a major part of the Linnaean system of classification that includes organisms like trees, bushes and grasses. The plants in this kingdom can be call ...
Hipervinculo Matemáticas
"A chord is a line segment whose endpoints are on a circle. If a chord passes through the center of the circle, it is called a diameter. Two important facts about a circle chord are that (1) the perpe ...
Video Biología
"Plant hormones are chemicals that promote or inhibit growth in plants. There are 5 main types of plant hormones. Auxin, commonly abbreviated as IAA, gibberellins and cytokininins all promote plant gr ...
Hipervinculo Biología
"Cilia and flagella are tube-like appendages which allow for motion in eukaryotic cells. If a cell has a single appendage, which often looks tail-like, it is called a flagellum, but if it has many, th ...
Video Biología
"Plants grow using things called meristems which are layers of cells capable of rapid cell division. There are two types of meristems: (1) the shoot apical meristem where the plant grows taller and gi ...
Video Biología
"Plants have developed a number of adaptive mechanisms over time to aid in their reproduction and growth. Several things that plants have developed to aid in their adaptation include roots, vasular ti ...
"When two genes are located on the same chromosome they are called linked genes because they tend to be inherited together. They are an exception to Mendel's law of Segregation because these genes are ...
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