Answer:
guanine, adenine, cytosine,
Explanation:
Because there are not strictly green and yellow plants, this means that
the color can be affected by multiple genes. If it was only affected by
one gene then you would see only the two groups for the color, green and
yellow. The answer is D
<span>There are several genes that control the color.
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Answer:
desiccation tolerance, alternation of generation
Explanation:
- Adaptation to life on land, took place by desiccation tolerance that is the ability of the organism to stand or endure extreme dryness and the alternation of generations such as the life cycle changes in which the haploids and diploids change or show haplodiplontic.
- The development of the phloem and xylem tissues for distribution of water and intake up of minerals from the soil. Development of stem for gas exchange. Some plants have defense strategies for the dry environments such as seedless sprout growth.
Answer:
precautionary principle
Explanation:
This is a strategy used by policy makers in instances where there is potential harm to the enviroment or human health.
In order to protect the enviroment and human health precautions such as leaving a safety margin when data of a potential harmful substance are uncertain, may cause unexpected or unpredictable effects.
Despite being beneficial a major drawback of this principle is that it limits innovation due to fear.
Answer:
Roots, stems, and leaves are the three primary components of a plant. Roots absorb water and nutrients from the earth and anchor the plant in place. Water and minerals are transported to the leaves via the stem, which functions as a carrier. It also supplies the plant with above-ground support. Photosynthesis is the process through which leaves transform sunlight into energy and use it to generate food. Plants capture sunlight's energy and convert it to glucose using water and carbon dioxide from the atmosphere. They rely on glucose to grow and survive.
Plants are stationary living things that are rooted in the ground or in water, and there are around 3,00,000 species on the planet. Plants are classified into two groups in terms of classification: blooming and non-flowering plants. Roses, orchids, and most trees are examples of blooming plants, whereas mosses and ferns are examples of non-flowering plants.
