Answer: 1) Iron, 2) Red meat
Explanation:
Minerals are micronutrients required by the body for various key functions. The mineral iron is required to carry oxygen in the blood to all body tissues, and red meatis a rich source of this mineral. Minerals are micronutrients required by the body for various key functions. The mineral is required to carry oxygen in the blood to all body tissues and is a rich source of this mineral.
The mineral iron is necessary for carrying oxygen in the blood to all body tissues. A rich source of iron isred meat. It's important to consume iron as the body cannot synthesize it.
Options B and B are Correct
Minerals are indeed micronutrients that aid in various key functions of the body. In this context, the mineral 'iron' plays an intrinsic role in the body as it helps carry oxygen in our blood to all the body's tissues. Red meat, amongst others, is considered a rich source of iron.
Iron ions are crucial to the formation of hemoglobin, a protein in red blood cells that transports oxygen from the lungs to the tissues in the body. A lack of iron can lead to iron deficiency anemia, a common type of anemia that causes fatigue and weakness because the body cannot produce enough healthy red blood cells to carry oxygen.
Moreover, it's important to know that minerals cannot be synthesized by the body; hence, they must be sourced from our diet.
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b. False
Yes, it is alive according to the characteristics of life of plant, i.e.,
1.it has a definite structure and organization : organic (carbon-based molecules)
2. it metabolizes : its leaves are green and the green color is due to chlorophyll.
3. it maintains internal environment/homeostasis : it does not dry up (keeps the water level inside at a constant level)
4. it can reproduce : that's why it is not extinct or endangered
5. it grows : giving it a trim every few weeks is a good option
6. plants generally grow towards an area with more sunlight if it is not always exposed to sunlight.
7.bush has thorns as an adaption (which is a product of evolution) to defend itself
Like animals, fungi and all other living organisms, plants undergo different life processes that enable them to grow and reproduce. The seven life processes involve gaining nourishment, excreting waste material, growth, reproduction, sensitivity, respiration and movement.
A large number of plant characteristics contribute to whole-plant net photosynthesis, e.g. plant height, leaf area, leaf geometry, photosynthetic capacity, dark respiration. Yet all studies discussed so far have considered optimization of one characteristic with all other characteristics held equal.
Learn more about Photosynthesis here
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