Answer: Ethylene.
Ethylene is also an important natural plant hormone, and is used in agriculture to force the ripening of fruits, and also is naturally occurring (but not in such high amounts such as the ones you see on store shelves -- these are forced to ripen quickly compared to naturally occurring levels (which has low levels of ethylene at a time in comparison of forced ripening which has increased levels of ethylene at once).
Ethylene it is what causes a maturing apple to go red, and then that red apple starts to wither, get squishy/ soft, and then it starts to rot.
Its a Synrhetic polymer so my answer is A
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The hot bodies of rocks mostly exhibit what is called the ductile/flexible behaviour than are cold bodies of rocks.
This means, the rocks bend or flow, for example like a clay.
The nurse can identify
these following symptoms when a child has symptomatic cardiac malformations:
1. Cyanosis- the child
becomes blue
2. Clubbing
3. gasping for air
4. tiredness
5. sleepiness
6. fatigue
7. pale in color
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Answer:
1. axial
2. red
3. Osteoblasts
4. osteoporosis
5. Ligaments
Explanation:
The axial skeleton consists of the bones of the head and trunk of a vertebrate including skull, and rib cage.
Bone marrow produces red blood cells, which carry oxygen in the blood.
Osteoblasts can become osteocytes, which are the third type of bone cells.
Osteoporosis is a bone resorption disease in which bones rapidly deconstruct faster than new bone tissue grows, and decreases the mechanical strength of bones.
Ligaments connects one bone to other at joint such as medial collateral ligament (MCL) and anterior cruciate ligament (ACL) that joins knee.
Hence, the correct answer for the question is as follows:
1.axial
2. red
3. Osteoblasts
4. osteoporosis
5. Ligaments