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harina [27]
3 years ago
7

What is biotechnology, and what are some examples from the ocean?

Biology
1 answer:
Tanya [424]3 years ago
4 0

Answer:

Marine biotechnology may include techniques such as bioprocessing, bioharvesting, bioprospecting, bioremediation, using bioreactors etc (so called process biotechnology techniques); aquaculture/fisheries; gene, protein, or other molecule based techniques; while applications may include: health, food, cosmetics

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QUESTION 8
Pie
True . I hope this answer is correct !
4 0
2 years ago
Help me please!ifkkfkdud
White raven [17]

Answer:

what do you need help on there no question

Explanation:

6 0
2 years ago
Type II survivorship curves Your answer: are characteristic of humans and elephants. typify a population in which all ages have
Natalka [10]

Answer:

b. typify a population in which all ages have an equal chance of surviving. → YES

e. are typical of annual plants → YES

Explanation:

Different species have survival curves differently shaped. In general terms, there are three different survival curves.

  • Type I. Mortality often occurs at the end of the cycle, representing species with low mortality. Organisms exhibiting this type of survivorship curve have long cycles of life and high probabilities to survive until they are old enough. These species have few descendants and spend too much time and energy in parental care to ensure their reproductive success.
  • Type II. The probabilities of dying are equals all along the cycle, at any age interval. The number of dead individuals remains constant from the beginning to the end of the life cycle. These species have reduced offsprings, and they ensure their reproductive success by providing some significant parental care.
  • Type III. Significant mortality during the early stages of life. Only a few individuals reach the later life stages, getting to survive their first period of life. Survivors usually have a long life. These species produce big offsprings at the same time, but they provide little or no parental care. Their reproductive success relies on the number of descendants.

Type II survivorship curves:

a. are characteristic of humans and elephants → No, this is Type I curve

b. typify a population in which all ages have an equal chance of surviving. → YES

c. indicate a high mortality rate in the very young. → No, this is Type III curve

d. show that very few young are produced, that each is given parental support, and that most  individuals live a relatively long life and die of old age. → No, this is Type I curve

e. are typical of annual plants → YES

3 0
3 years ago
Which factors characterize ecosystems? A. biotic factors only B. abiotic factors only C. both biotic and abiotic factors D. neit
amid [387]

C. both biotic and abiotic factors in earth most ecosystems have both abiotic and biotic systems. They actually need both in order to survive.

8 0
3 years ago
Read 2 more answers
A marine scientist observes that fish are found at higher concentrations closer to the coast of California than farther out in t
gavmur [86]

Answer:

Option B

Explanation:

When ever a scientific research or experiment is conducted , it is made sure that the results obtained are consistent through multiple trials. Here , only two trials are done i.e one on coast of California and the other on the Pacific Ocean.

Since the number of samples taken for this study are not as per the standard sample guidelines and hence the result obtained can not be considered as a acceptable.

Thus, option B is correct

5 0
3 years ago
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