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erik [133]
2 years ago
5

MARKING AS BRANLIEST

Biology
2 answers:
ValentinkaMS [17]2 years ago
8 0

Answer:

B

Explanation:

Nostrana [21]2 years ago
8 0

Answer:

The answer would be B

Explanation:

Animals take in oxygen and release carbon dioxide and plants take in the carbon dioxide and convert it to oxygen. Plants are awesome!

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Natural disasters can have positive effects on an ecosystem.
kupik [55]

yes, for example, an earth quake while devastating can lead to the formation of a mountain or a valley. or a flood can change a landscape in such a way to make it more inhabitable for the local creatures. while natural disasters can help the ecosystem they can also be horrible for them as well.

8 0
2 years ago
Read 2 more answers
3. Which of the following would best support the theory of evolution?
faltersainse [42]

The theory of evolution will be best supported by the evidence showing a species changes over time. Thus, option A.

Basic evidences for proving the theory of evolution are anatomy, Biological morphology, Fossils and direct observations. There have been various theories for the proof of evolution like structural similarities in an embryo formation pointed towards common ancestors. Theory of Natural selection embarked by Charles Darwin to show genetic variations picked by organisms in whole population.

The most authentic theory over evidence for evolution is Paleontological theory which includes study, observation and acquired prove of fossils of various organisms in the forms of Petrified, mold and cast, trace fossils, compression fossils, impression fossils, etc.

Learn more about Theory of evolution here brainly.com/question/4207376

6 0
9 months ago
Living near the ocean is great because the weather is mild. this is because
Zinaida [17]

Hi,

"This is because water has a high heat capacity, which means it absorbs a lot of energy in order to increase in temperature (thus releases a lot of energy when it decreases in temperature). This means water can absorb a great deal of the energy on hot days, keeping the surrounding air cooler, and release a lot of energy to the air on cool days, keeping the air warmer"

Have a great day!

3 0
3 years ago
PLSS HELP how is gene knockout similar to gene sequencing?
alexdok [17]

Answer:

Gene knockout is a technique used to determine the function of a gene that has already been sequenced, which is achieved by analyzing the phenotype of the individual carrying the knockout mutation(s). Moreover, gene sequencing is a technique used to determine the sequence of a given gene, which allows to determine how gene variants (polymorphisms) may be associated with the phenotypes of the target trait.  

Explanation:

In genetics, gene knockout is a technique used to trigger mutations in a (already) sequenced gene in order to inactive its function and observe the resulting phenotype for a particular trait. This approach that starts with the inactivation of a given gene and ends with the phenotype is known as reverse-genetics. On the other hand, gene sequencing can be defined as the methodologies/techniques/tools used to determine the nucleotide base pair sequence of a particular gene. The gene knockout technique involves knowing a priori the gene sequence in order to obtain a gene knockout (gene KO). The combination of the information obtained from these techniques can be used to determine how variation (genetic variation) affects the expression of a phenotypic trait.

6 0
2 years ago
What is the definition of muscle tissue?
WINSTONCH [101]
Muscle tissue is a soft tissue that composes muscles in animal bodies, and gives rise to muscles' ability to contract. This is opposed to other components or tissues in muscle such as tendons or perimysium. It is formed during embryonic development through a process known as myogenesis.
3 0
3 years ago
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