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marin [14]
3 years ago
14

What is the concept of algae?​

Biology
1 answer:
juin [17]3 years ago
7 0

Answer:

Algae are eukaryotic organisms that have no roots, stems, or leaves but do have chlorophyll and other pigments for carrying out photosynthesis. Algae can be multicellular or unicellular. Unicellular algae occur most frequently in water, especially in plankton.

Explanation:

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Which parts of Earth are most similar to the plate with an axis angle of 80°?
AlladinOne [14]

Answer:

The answer is below

Explanation:

The lines of latitude run from the east to the west and is used to measure the distance from the north to the south of the equator. There are different lines of latitude such as the equator (0°), north pole (90° N), south pole (90° S).

The North and South poles are most similar to the plate with an axis angle of 80° because sunlight hits these points at least at an axis angle of 80.

6 0
3 years ago
The restriction enzymes of bacteria protect the bacteria from successful attack by bacteriophages, whose genomes can be degraded
grigory [225]
<h2>Frequency-Dependent Selection</h2>

Explanation:

  • Frequency-dependent selection can be determined in a variety of ways, which are not different, yet all convey the feeling that the wellness of a phenotype or genotype changes with the phenotypic or genotypic structure of the population. Such determination can promptly keep up phenotypic variety and hereditary variety at a solitary locus. The support of polygenic variety with recurrence subordinate determination are to some degree more prohibitive than in the single locus case
  • Utilizing a recreation model, Mani et al. (1990) investigated the consolidated impact of change, balancing out ward choice, and recurrence subordinate determination on a hereditary framework in which there are n (≤12) loci, each with up to 32 alleles that demonstration additively, the i allele contributing an amount I to the genotypic variation
  • Hence, the right answer for the fill up the blanks is "Frequency-Dependent Selection"

5 0
3 years ago
If the vibrations have a low frequency, the sound is heard as a _______. If the vibrations have a high frequency, then the sound
spin [16.1K]

D.

If the vibrations have a low frequency, the sound is heard as a __low-pitched sound_____. If the vibrations have a high frequency, then the sound is heard as a __high-pitched sound_____.

Explanation:

High pitched sound is of higher frequency because they make the air molecules vibrate much faster than low-pitched sound. Due to their high frequency, their wavelength is shorter (Remember wavelength and frequency are inversely proportional). Vice versa is true to the low-pitched sound. They vibrate air molecules slower than high-pitched sound. Their wavelength is longer and frequency smaller.

Learn More:

For mor on pitch of sound check out;

brainly.com/question/61859

brainly.com/question/1509263

#LearnWithBrainly

3 0
4 years ago
Read 2 more answers
In a type of fish there are two alleles for color, yellow and white. When mixed, it results In a color pattern that is yellow an
Hoochie [10]

Answer:

Incomplete dominance

Explanation:

A phenotypic "blending" of two traits is referred to as incomplete dominance, indicating that neither trait is truly dominant over the other. Instead of one color overpowering expression of the other, both colors are expressed simultaneously.

Codominance suggests that both phenotypes are dominant, but cannot be expressed at the same time. The result of codominance would be regions of dominant red expression and regions of dominant white expression, resulting in spots rather than blending.

3 0
3 years ago
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Hurry for a brainlest!
Whitepunk [10]
The main culprits in their demise are invasive, disease-carrying mosquitos introduced to Hawaii. Avian malaria and other diseases have decimated the birds’ populations.

The ‘i‘iwi and similar species have gradually sought refuge at higher, cooler elevations where the mosquitos can’t reach them. But researchers say that climate change is warming those habitats and allowing the mosquitos to reach the birds.
6 0
2 years ago
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