Hello, the equinoxes are located at the intersections of the- elliptic and celestial equator.
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Answer: c. The metacarpals and phalanges.
Explanation:
A palm is a multifingered appendage. It is the characteristic feature of forelims in primates. The skeleton of each palm includes the 5 metacarpals and 5 phalanges. The metacarpals are attach to the carpals or wrist bone. The phalanges are the finger bones.
The correct answers are: All of them.
- Runs off into the ocean;
The parts of the land that are close to the ocean, and are leaned towards it, especially if it is a more rocky landscape, when receiving precipitation, the water runs off directly into the ocean, though this is happening only on a relatively small area.
- Runs off into the streams and rivers;
Most of the precipitation on the land, ends up in the closest streams and rivers which increase their volume and carry the water further downstream.
- Enters the water table of groundwater;
Part of the precipitation managed to get through the soil and the rocks, and enters deeper, eventually reaching the underground reservoirs and filling them, thus contributing to the levels of the groundwater.
- Taken up from shallow soil by plants;
The plants need water for survival, so when there's precipitation, through their roots (some through their leaves), are taking water from the soil, thus spending part of it for their own needs.
Answer:
<u>Hyaline cartilage model formation</u> is the event that should proceed all others during endochondral ossification.
Explanation:
- The Greek root word for cartilage is ‘chondro’. Endochondral ossification is the systematic formation or replacement by bones to develop the growing skeleton from a growing cartilage.
- Mesenchymal cells are converted to chondroblasts to chondrocytes and then to a hyaline cartilage model. This leads to the development of long bones of both the axial (ribs) and the appendicular skeleton (limb bones).
- The sites of endochondral ossification are the physis, epiphysis, and cuboidal bones.
- The five main steps involved in endochondral ossification are –
- Bone collar formation
- Cavitation
- Periosteal bud invasion
- Diaphysis elongation
- Epiphiseal ossification
A blockage of the left subclavian artery would interfere with blood flow to the left arm.
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