C. When there is an equal number of molecules on each side
<span>The minimal amount of nutrients needed every day by healthy people to prevent nutrient deficiencies is called the RDA.
RDA stands for recommended dietary allowances. </span>RDA's are established by the Food and
Nutrition Board of the National Academy of Sciences. There is a term RDI related to this. RDI stands for recommended daily intake.
Answer:
- fibrous joint between radius and ulna: C. syndesmosis
- fibrous joint that unites bones of the skull: H. suture
- articulation between teeth and bone: J. gomphosis
- joint with a cavity between bones: E. synovial
- the epiphyseal plate: F. synchondrosis
- articulation between two pubic bones: A. symphysis
- permits opposition and reposition: B. saddle
- fibrocartilagenous fluid filled sacs outside the joint cavity: G. meniscus
- most common degenerative joint disease: D. osteoarthritis
- movement of the sole laterally: I. eversion
Explanation:
The syndesmosis can be defined as a fibrous joint held together by ligaments. Sutures are fibrous joints of tissue that link the cranial bones of the skull. A gomphosis is a mobile fibrous that binds the teeth into sockets in the mandible and maxilla. Synovial joints are joints found between bones that move against each other (e.g., shoulder bones). They (synovial joints) are the most common class of joints found in the body. A symphysis is a cartilaginous, slightly movable, joint between two bones. A saddle is a synovial joint whose opposing surfaces are concave and convex, respectively. Osteoarthritis is the most common type of arthritis, this condition occurs when the protective cartilage surrounding the bones wears away over time. Finally, eversion refers to a type of movement of the foot which occurs in the auctioneering joint.
The correct answer is (c) the moon' gravity
The moon's gravity causes oceans to bulge. The moon's gravitational power is responsible for the rising and falling tides.The moon affects the ocean on the sides of the planet facing and facing away from it which causes oceans to bulge away from the earth. On one side ocean bulges away from the earth as planet is being pulled towards the moon and on the other side the ocean bulges towards the moon. Bulges facing towards the moon is high tides and bulges not facing towards moon is low tides.
Id say one of the negative affects is how cold it is in a tundra biome so its harder to get food and overall harder to survive
