The main reason is because they are heavy, and because they don't have to chase their food. They're not predators and their shells give them protection like running away gives protection to other herbivores.
Answer:
Photosynthesis and cellular respiration are complementary because both depend on the inputs and outputs of both processes to continue. Photosynthesis requires CO2, which cellular respiration outputs and cellular respiration needs oxygen which photosynthesis makes.
Explanation:
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Answer:
The three different views show different level of magnification.
Explanation:
At the first level the structure of plant cell is not clear however upon more magification the view is clarified and the upper epidermis and the lower epidermis are both visible in the third view which is the most magnified. The parts of leaf cell are visible the most evident of them is the epidermis which protects the outside of the cell and also Palisade Mesophyll is visible which helps in photosynthesis.
Amniocentesis or Amniotic Fluid Test or Amnio is the process to examine genetic defects, fluid infection or sex determination by inserting a needle into the Amniotic fluid surrounding the unborn fetus.
<u>Explanation:</u>
<u>Amniocentesis</u>
Amniocentesis is a prenatal diagnosis which is used to determine genetic defects, fluid infection or sex determination by inserting a needle to draw a small sample of fetal cells through the amniotic fluid surrounding the unborn fetus.
The prime aim of Amniocentesis is to detect chromosomal deficiencies and cure the fetus with all possible processes so that the baby may be normal and healthy at the time of delivery.
This process is performed when the woman is 15-20 weeks pregnant. The test has the tendency to spread quick and possesses the probabilities of miscarriage.
