A. Pressure receptors in the stomach walls signal fullness or emptiness
Answer:
The starch in the plant was removed
Explanation:
When a plant is placed in a dark cupboard for 24hrs it won't receive any sunlight meaning it won't photosynthesize. This results in the plant using up it's stored starch for growth. It is at this point where one can test if sunlight is necessary for photosynthesis to take place. The answer to this will then be, yes.
The correct statements are I, III and IV.
An angiosperm refers to a plant, which exhibits flowers and generates seeds enveloped within a carpel. The angiosperms include a large group of herbaceous plants, grasses, shrubs, and the majority of trees. While gymnosperms refer to the plants that exhibit seeds but not safeguarded by any kind of fruit or ovary. It includes the cycads, gingko, and conifers.
Both the angiosperm (sunflower) and gymnosperm (gingko) are seed-bearing plants. However, the seeds of a sunflower are safeguarded by a flower or fruit, while for the gingko, there is no mechanism like that, i.e, there is not any kind of protection. Additionally, sunflower exhibit phenomenon of double fertilization, which is not witnessed in the case of gingko.
Answer:
I need help to so bye lol
<span>The subject of bioethics deals with questions about what people ought to do with
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