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max2010maxim [7]
2 years ago
3

Within days after a fracture, a "soft callus" of fibrocartilage forms. what fibers are found in this type of cartilage? identify

the cells required for fibrocartilaginous callus formation and list their functions.
Biology
1 answer:
Karo-lina-s [1.5K]2 years ago
7 0
Fibrocartilage is one of the three types of cartilage (others being hyaline cartilage and elastic cartilage). In this kind of cartilage, there is an abundance of collagen fibers to maintain its tensile strength. There are two cells that are required for the formation of the fibrocartilaginous callus, they are: (1) Fibroblasts, which produce collagen that acts as glue between the fractured edges and (2) chondroblasts, as these cells secret cartilage matrix.
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The rotation of the earth

The Coriolis Effect is caused by Earth’s uneven distribution of heat AND the rotation of the earth

Explanation:

Due to the spherical nature of the earth, when it spins, around its axis, different latitudes spin at different rates. The nearer to the pole you get the slower the earth’s spins (approx 0.00008 kilometers/hr), while this spin is fastest at the equator ( approx1,600 kilometers/hr). Due to this differential spin, ocean and winds currents (while they move polewards due to convection) are deflected as they move towards the pole from the equator. Towards the North, they are deflected westwards while towards the South they are deflected eastwards.

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As the concentration of molecules outside a cell increases, more molecules will enter the cell because--
malfutka [58]

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According to the top down control, each trophic level is controlled by the very next trophic level. It says that predators control the population of prey.

Therefor the correct answer is D

I really hope this answer helps you out! It makes my day helping people like you and giving back to the community that has helped me through school! If you could do me a favor, if this helped you and this is the very best answer and you understand that all of my answers are legit and top notch. Please mark as brainliest! Thanks and have a awesome day!

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