Chemosynthetic organisms are considered <u>autotrophs</u>
Option A
<h3>What is chemosynthesis?</h3>
It is a a special type of autotrophic nutrition whereby organisms use chemical energy to produce their own food by themselves.
In this case, chemosyntyethic or autotrophic bacteria produce their food using chemical energy
<h3>What are autotrophs?</h3>
Autotrophs are organisms that produces their food by themselves either through photosynthesis or chemosynthesis
Learn more about autotrophs:
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Answer:
How many cells are in the organism will help the scientist decide if the organism is unicellular or multicellular.
Explanation:
How many cells are in the organism will help the scientist decide if the organism is unicellular or multicellular because A unicellular organism is an organism that have one cell or it is single celled organism while a multicellular organism have many cells present or it is comprises of many cells.
The number of cells will determine if the organism is single cell or multicellular.
Answer:
1. lactic acid, 2. varicose veins or spider veins, 3. posture, 4. muscle fibers, 5. range of motion, 6. muscle myofibrils
Explanation:
1. usually happens during anaerobic metabolism reactions, there is sufficient O₂ to decompose the glucose and glycogen formed during exercise.
2. these veins are common in older women and usually are formed as a result of standing for too long. The semi-lunar valves weaken in the leg, and therefore blood does not get caught in those valves but escapes downwards and then collects resulting in those thick or swollen looking veins, or it is hereditary.
3. this is the manner in which you keep your body and its muscles in place or basically how one 'carries their body.'
4. the human skeletal muscle is made of these muscle fibres which add density and support to the bones along with the veins and nerves
5. this is the specified amount of movement a body is able to do, each individual has a different range of motion, the older one gets, the less of a range there is present.
6. is kind of a 'monomer' for muscles, it is the 'basic unit' and is rod shaped. Each rod has thick and thin filaments within them.
Second is the correct answer! :)
Answer:
The correct options is A
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