The correct answer is hypertonic
B. Wind.
A abiotic factor is non-living, making a, c and d wrong.
Answer:
A mutation can alter the structure/function of a particular protein, thereby also altering the phenotype resulting from this new variant
Explanation:
A mutation can be defined as a genetic change in the genome of an organism. Some mutations are capable of modifying the expression and/or structure of the proteins, while other mutations (known as silent mutations) have no effect on the resulting proteins. When mutations occur within the gene region encoding a protein (i.e., exons), they are potentially capable of producing a faulty protein. For example, a mutation can alter the Open Reading Frame (ORF) of the resulting protein, thereby inactivating it. The mutations that alter the structure and/or function of the protein can also alter the resulting phenotype associated with the expression of this protein. For example, a mutation within a gene that encodes a key enzyme can potentially alter the binding site of the protein, so the resulting mutated enzyme cannot bind to the substrate anymore. In consequence, this mutation alters the phenotype of the individual who is not more able to carry out the metabolic reaction catalyzed by the faulty enzyme.
Answer:
Joan Walks 
miles farther than maria
Explanation:
Given:
Distance walked by Nicole = 1. 11/12 miles
Distance walked by Tasha= 2. 1/12 miles
Distance walked by Maria = 1. 7 /12 miles
Distance walked by Joan = 2. 2/12 miles
To find:
How much farther Joan walks to school than Maria = ?
Solution:
We can find the distance that Joan walk more than maria by subtraction
Joan distance - maria distance
here the distance are given in mixed fraction , so lets covert them into fraction and perform subtraction
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Answer:
The correct answer would be 187-188 genes.
The chromosome is defined as a thread-like structure formed by deoxyribonucleic acid (DNA ) and associated proteins.
It carries the genetic information an organism in the form of genes.
Genes refer to the coding sequence of the chromosome which specifically codes for the amino acid sequence of a protein.
The genome of the yeast consists of 32 chromosomes which have 6000 protein-coding genes.
As these chromosomes are equal in size that is, each contains the equal length of the DNA.
Thus, hypothetically we can say that each chromosome consists of 187-188 chromosomes (6000/32 = 187.5)
