the animals eating the plants would need to eat other plants
The answer would be 1. original-tissue fossils and 2. many species were wiped out
Answer: Option B
Explanation:
Myofibrils are very fine contractile fibers which extends in parallel to the columns along the length of the striated muscles fibres.
They are made of thick and thin myofilaments because of which the muscles appear striped.
The thick filaments in the muscles are composed of actin along with two other muscle protein known as tropomyosin and troponin. They help in contraction of muscles.
The following describe the inheritance pattern of autosomal genetic disorders.
- For an autosomal dominant disorder to be expressed just one copy of the abnormal allele must be inherited.
- For an autosomal recessive disorder to be expressed, two copies of the abnormal allele must be inherited.
<h3>What is autosomal genetic disorder?</h3>
Autosomal disorders is a form.of genetic disorders which is as a result of mutations in genes on the autosomes or chromosomes. Each person have two copies of autosomal gene, one of the alleles are inherited from each parent. Autosomal dominant disorders occur when there is a mutation in one copy of the gene.
Therefore, The following describe the inheritance pattern of autosomal genetic disorders.
- For an autosomal dominant disorder to be expressed just one copy of the abnormal allele must be inherited.
- For an autosomal recessive disorder to be expressed, two copies of the abnormal allele must be inherited
Learn more about autosomal genetic disorder below.
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