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ddd [48]
3 years ago
15

True or false? Scientific models can never be changed.

Biology
2 answers:
natita [175]3 years ago
7 0

Answer:

false

Explanation:

skelet666 [1.2K]3 years ago
4 0
Answer: False (Scientific models can be changed)
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A green pea plant (Gg)is crossed with a yellow pea plant (gg), what is the phenotype and the genotype
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Genotype is your complete heritable genetic energy
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2 years ago
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A long bone is covered externally with a sheath called the __________, whereas the marrow cavity is lined with the __________.
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I really need help solving the blanks
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Cellular respiration is the process by which many organisms, including plants, produce ATP. During this process, A.Glucose reacts with B.Oxygen, producing C. Carbon dioxide, D. Water, and ATP.
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3 years ago
Which principle helps to explain the reason behind why alleles for a single trait separate from each other when gametes are made
Oksanka [162]
<span>Segregation

For a trait to show or express itself in an individual it must have two types of the same allele (for example P and p) showing on the chromosomes. The showing of both alleles on an offspring's chromosomes means that both parents have the same trait and that is why there is a chance for an allele to become dominant in other words to express itself in the offspring. However if only one allele is transferred in the genes of the offspring that means that the trait that the allele is responsible for, will remain unexpressed.</span>
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3 years ago
The Venus flytrap is a carnivorous plant that traps insects in a plant structure. The plant structure closes when the small hair
marishachu [46]

Answer:

Venus flytrap communicate with other organisms by secreting a sugary substance (nectar) in its leaf glands.

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The Venus flytrap is a carnivorous plant that traps insects in a plant structure that closes when the small hairs on the inside of the structure are touched.

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