Answer: Authority
Explanation:
Ben Goldacre is a science writer, and a physician. Ben Goldacre considered authority to be the weakest form of scientific evidence.
He believed that deception or ignorance can be used to manipulate evidences. Hestsred further that bad science involves the use of authorities who are simply referred to as the individuals who ignore evidences.
He believed that there should be evidences to support good science and it shouldn't be about who.says it or who came about the theory.
Answer:
RrYy (F1 generation)
Explanation:
This is a typical dihybrid cross involving two genes in the pea plant; one coding for seed colour and the other for seed shape.
According to Mendel's law of dominance, an allele is capable of masking another allele in a gene, the allele that masks or is expressed is called the DOMINANT allele while the allele being masked is called RECESSIVE allele.
Homozygosity of a gene refers to it having the same type of alleles while heterozygosity refers to having different alleles.
In this example, allele for Round (R) and Yellow (Y) pea is dominant over the allele for Wrinkled (r) and green pea respectively.
Homozygous round green pea (RRyy) crossed with Homozygous wrinkled yellow (rrYY) will give rise to a heterozygous round yellow (RrYy) F1 offsprings.
Answer:
Keystone species have low functional redundancy. This means that if the species were to disappear from the ecosystem, no other species would be able to fill its ecological niche. The ecosystem would be forced to radically change, allowing new and possibly invasive species to populate the habitat.
Explanation:
Answer:
eukaryotic organisms contain this membrane bound organelles.
It would die or would be dependent on other cells to get food
