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ICE Princess25 [194]
3 years ago
9

The two main

Biology
2 answers:
Ratling [72]3 years ago
7 0

Answer:

the is no anser bicos the is not a question

Pepsi [2]3 years ago
6 0

Answer:

Inhaling oxygen and exhaling carbon dioxide

Explanation:

Major function of the respiratory system is to supply the body with oxygen and dispose carbon dioxide.

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Do predators really kill only the old and sick prey? What evidence is there for this system
Mekhanik [1.2K]
Yes the weaker it is the more easy it is to prey on
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3 years ago
Asbestosis is a condition that affects the
REY [17]

Answer:

lungs

explanation:

Asbestosis (as-bes-TOE-sis) is a chronic lung disease caused by inhaling asbestos fibers. Prolonged exposure to these fibers can cause lung tissue scarring and shortness of breath. Asbestosis symptoms can range from mild to severe, and usually don't appear until many years after continued exposure

3 0
3 years ago
Read 2 more answers
Your aunt grows sprouts hydroponically. from where do her plants get nutrients?
larisa [96]
Hydroponics way of growing, is way of farming, in which plants are grown in nutrient rich water. So, in Hydroponic growing of sprouts, sprouts get their nutrients from the nutrients supply like liquid fertilizers which are mixed with the water. It is one of the advantage of hydroponic means of growing because, unlike in soil system, the plants root does not have to work hard to get nutrient from underground. The easy availability of nutrients and other condition like water, pH level etc makes plants grow faster are fuller.

Also, advancement of technology have made it possible to prepare built-in hybrid hydroponic system which have multiple ways of delivering nutrient to specific plants. 
8 0
3 years ago
Food safety questions
anastassius [24]

Answer:

your question is clearly viewing in my mobile sorry

6 0
3 years ago
Mendel crossed plants that produced only round seeds to those that produced only wrinkled seeds. In the next generation, all the
Artist 52 [7]

Answer:

Dominance

Explanation:

Mendel discovered certain principles that governs heredity or inheritance when he conducted experiments. In his experiments, he discovered that an organism receives two copies of a gene called allele, from each parent.

He discovered that one allele of a gene has the ability to mask or suppress the expression of its allele variant in the same gene. He called the allele that masks or is expressed, DOMINANT allele, while the allele that is masked, RECESSIVE allele. Based on this observation, he named his first principle, LAW OF DOMINANCE.

In this case, he crossed a purebreeding round-seeded pea plant and a purebreeding wrinkled-seeded pea plant, he noticed that in the F1 generation, all the offsprings possessed round seeds. This led to the conclusion that the allele for round seeds masks the phenotypic expression of the wrinkled allele in a heterozygous state. Hence, the allele for round seeds is dominant while the allele for Wrinkled seeds is recessive.

4 0
3 years ago
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