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11Alexandr11 [23.1K]
2 years ago
5

Explain why there are usually several types of pigments present in chloroplasts

Biology
1 answer:
Musya8 [376]2 years ago
8 0
Because they interact with light to absorb only certain wavelengths, pigments are useful to plants and other autotrophs - organisms which make their own food using photosynthesis, in plants, algae, and Cyanobacteria, pigments are the means by which the energy of sunlight is captured for photosynthesis
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Owl butterflies feed on mostly fruit, and owls feed on small animals. The images show an owl butterfly and an owl. How does the
Olegator [25]

Answer:

The adaptation in owl butterfly helps it to camouflage and also protects it from predators. Adaptations allow organisms to be better suited to their environment. So the answer is both 'A' and 'B' .

Explanation:

Owl butterfly use the concept of mimicry. It is a form of <em>adaptation</em> in which they fool the predator in thinking that they are owls and not butterflies. These butterflies have eyespots under their wings. By flashing them they look like the <em>eyes </em>of an owl.

Since owls feed on small animals, and small animals feed on butterflies, the owl butterflies protect themselves from predators. The small animals thinking that the butterfly is an owl, run away instead of coming closer. This way these small insects camouflage and protect themselves.

7 0
3 years ago
As an instructor for a class that assists individuals to become Master Gardeners, you are charged with answering the questions a
Snezhnost [94]
<h2>Biennial plants</h2>

Explanation:

This plant is a biennial, which means it will just take longer than a season to mature enough to produce flowers.

Since the Sweet William  plant did not flower last year when it was planted and this year also it did not bud till the spring. So, we can assume that these plant will need atleast two seasons to mature hence they are biennials.

Depending on the life span, plants are classified as annuals (one season), biennials(two season) and perennials (more than two years).

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3 years ago
In what type of circulation does the oxygenated blood flow between the heart and the cells of the body
arlik [135]
Systematic circulation
6 0
2 years ago
the allele for hitchhiker's thumb is recessive to the dominant straight thumb. in a population of 500 students, 25% have hitchhi
Tanzania [10]

Answer: Of 125 students with hitchhiker's thumbs, 1/3rd would be homozygous dominant (41 students)

HH homozygous dominant
Hh heterozygous dominant
hH heterozygous dominant
hh homozygous recessive

8 0
1 year ago
Which organism is the most ancient
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Yea so about a 31-35
8 0
3 years ago
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