Plants on land or algae in the water and even some bacteria.
An autotroph or producer is a life form that produces complex natural mixes from basic substances present in its environment, for the most part utilizing vitality from light or inorganic compound responses. They are the makers in a natural way of life, for example, Plants on land or algae in the water and even some bacteria.
B. communalistic relationship
C. mutuality relationship
D. parasitic relationship
b. It created spontaneous generation, which showed the earth's age.
c. It produced the chemicals of life by simulating earth's modern conditions.
d. It produced radiometric dating, which showed the earth's age.
Answer/ Explanation: Basophilic stippling is seen in excess of certain substances, such as lead or other heavy metals, in the body.
1. Basophilic Stippling: Basophilic stippling refers to the presence of small, dark blue or purple granules in red blood cells (RBCs) when viewed under a microscope. These granules are aggregates of ribosomes and RNA, and they appear as tiny dots or speckles within the RBCs.
2. Lead and Heavy Metal Poisoning: Basophilic stippling is commonly associated with lead poisoning or exposure to other heavy metals like arsenic or thallium. When these substances enter the bloodstream, they can affect the production and function of RBCs in the bone marrow.
3. Mechanism: The exact mechanism by which lead or other heavy metals cause basophilic stippling is not fully understood. However, it is believed that these substances interfere with the normal synthesis and maturation of RBCs, leading to the accumulation of ribosomes and RNA in the cells.
4. Diagnostic Significance: The presence of basophilic stippling in RBCs can be an important diagnostic clue for lead or heavy metal poisoning. It is often observed in blood smears of individuals with chronic exposure to these toxic substances. However, it is important to note that basophilic stippling is not specific to lead poisoning and can also be seen in other conditions such as certain anemias or myelodysplastic syndromes.
In summary, basophilic stippling is observed in excess of substances like lead or other heavy metals in the body. It is a microscopic finding characterized by the presence of small granules within red blood cells. The identification of basophilic stippling can be a useful indicator for the presence of lead or heavy metal poisoning, although further diagnostic tests may be required for confirmation.
2. Where almost all weather occurs:
3. Where the ozone layer is located:
4. The highest altitude:
5. “Middle layer” of atmosphere:
a. hydrosphere
b. troposphere
c. mesosphere
d. stratosphere
e. thermosphere
Answer:
i belive he used the first microscopes but im not positive that is what your asking
Explanation:
s
Answer:
A microscope
Explanation:
He observed through a microscope and discovered cells.
b. parasitism
c. competition
Answer:
Parasitism
Explanation:
Parasitism may be defined as a biological interaction in which one organism (parasite) lives on the body of other organism (host). The parasite can directly obtained ready-made food from the host.
Lamprey attaches with another fish , can directly obtain nutrient and may cause harm to fish. Here, lamprey is parasite and the fish acts as a host for lamprey.
Thus, the correct answer is option (b).