Answer:
Human activities are causing imbalance of carbon based molecule.
Explanation:
It is the human intervention in the most unavoidable way that is affecting the environmental cycle and one of these cycle is the carbon cycle. Human activities such as burning of fossil fuels, excessive cutting of trees, rising green house effect, use of CFCs etc is hindering the environment process and hence causing imbalance on the earth.
Nearly all plants are autotrophs, organisms that produce their own food. All plants are eukaryotes that contain many cells. In addition all plants cells are surrounded by cell walls
Explanation:
It would be A.Evaporation and Condensation
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Answer:
A to meet needs through collective effort
Explanation:
Picture as proof
Answer:
Spore/sporophyte
Explanation:
The sporophyte is the generation of plants that bear spores. Sporophytes are formed by a division in the zygote and are mostly diploid in nature. The specific structures present on the sporophyte are called sporangia. Spore mother cells present inside the sporangia undergo meiosis to produce haploid spores. For example, the diploid microspore mother cells present in the microsporangia in the anther of flowering plants divide by meiosis to produce haploid microspores.