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zalisa [80]
2 years ago
10

I don’t have anything to ask !

Biology
2 answers:
miss Akunina [59]2 years ago
8 0
Hi :) hi hi hi hi :)
charle [14.2K]2 years ago
7 0

give me brainly pls. I want at least 1 brainly

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Which of the following statements about carotenoids is NOT true? Carotenoids include red, orange, and yellow pigments. Carotenoi
kvv77 [185]

       The right answer to this question is option D. Carotenoids are categorized into two major divisions: carotenes and beta carotenes

       First, let's check option A, it says that the carotenoids include red, orange and yellow pigments, that's true, we can check that on lab for example, a vegetable that can be mentioned here are carrots, it has lots of this and it's very healthy too, and remember, there isn't a single animal that can produce carotenoids, so they need to grab it from nature.

       The second option, B. says that sometimes carotenoids are sometimes called as acessory pigments, that's true too, some studies consider them acessory pigments, so, they're not alone there, there are different kinds of pigments that can be on that plant, and they're also very important for the animals. Option C refers to beta carotene as the most abundant carotene in plants, that's true too, we can also find other kinds of carotenoids on plants, but this one as it's seen in lab, is the most common one. The last one, D, isn't true, the two major divisions are: Xanthophylls and Carotenoids, beta carotenoids are a type of carotenoids, not a different group.

8 0
3 years ago
Which is a disadvantage of asexual reproduction?​
Nitella [24]
The animal can only regenerate its own genes
4 0
3 years ago
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Gene mutations can be positive negative or neutral suppose that the normal gene in model 2 produces a polypeptide that was neces
IRINA_888 [86]
Mutations are the source of all new alleles. An allele is a variant form of a gene. Variations in alleles lead to variations in organisms. Positive mutations give an organism a better chance of survival. It means that the mutation may be passed on to the offspring. Negative mutations may lead to an early death.<span> Therefore, changes in alleles from one generation to another form the basis of evolution.</span>
6 0
3 years ago
Which scientist showed that organisms do not grow spontaneously in beef broth?
Alchen [17]

Answer:

C

Explanation:

6 0
3 years ago
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When resistant bacteria multiply, what do they pass on to the next generation?
andrew11 [14]

Answer:

Antibiotic use promotes development of antibiotic-resistant bacteria. Every time a person takes antibiotics, sensitive bacteria are killed, but resistant germs may be left to grow and multiply. Repeated and improper uses of antibiotics are primary causes of the increase in drug-resistant bacteria.

The resistant bacteria can reproduce rapidly because their competition (the non-resistant bacteria) has been destroyed by the antibiotic. When the resistant bacteria reproduce, they produce genetically-identical copies. These copies will all be resistant to the antibiotics.

Hope this helps :)

8 0
3 years ago
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