Answer:A shark tries to eat an octopus they fight but the octopus ends up victorious. The shark only got away with one tentacle,
But fortunately for the octopus it will grow back.
B. Both processes form woven bone.
Explanation:
Bone growth and development is mainly characterized by bone ossification processes taking place through the two main osteogenic pathways – intramembranous and endochondral ossification.
The woven bones are the primary immature bones formed by both these ossification processes from the bone cells (osteoclasts, osteocytes, osteoblast) and calcified bone matrix. These woven cells later developed into the mature secondary bones or the lamellar bones – spongy (cancellous) or compact (dense cortical) bones.
Intramembranous ossification takes place mesenchymal sheets of connective tissues and produces soft spongy bones.
Endochondral ossification results in replacement of hyaline cartilage to form the long bones.
Answer:
Pulsed UV Disinfection.
Maceration.
Air Steriliser.
Fogging Machine.
Long-Lasting, Alcohol-Free, Hand And Surface Sanitisers.
Explanation:
plants give off oxygen and take in carbon dioxide and animals take in oxygen and give off carbon dioxide.
<span> The right answer is </span><span> c. human activity. Phosphorus cycle takes place even without human involvement but it can still affect or cause major changes in this nutrient cycle. </span>Humans use fertilizers and raise livestock (hogs). Waste from livestock and fertilizers are high in phosphate that gets into the soil and bodies of water through drainage and run-off.
