Muscles causes the heart to contact
Explanation:
All animals are eukaryotic, multicellular organisms, and almost all animals have specialized tissues. Most animals are motile, at least during certain life stages. Animals require a source of food to grow and develop. All animals are heterotrophic, ingesting living or dead organic matter.
The lysine amino acid will provide a positive charge to the active site. If this mutation changed all of the lysine amino acids to aspartic acid, it will produce an enzyme having a negative charge.
<h3>Mutations and amino acids</h3>
A mutation is any alteration in the nucleotide (DNA) sequence of the genome of an organism.
A mutation that alters the active site of an enzyme will invariably affect its catalytic activity.
A mutation that involves a change in lysine (positive) to aspartic acid (negative) will produce a protein having a net negative charge.
Learn more about mutations here:
brainly.com/question/17106056
Answer:
Collections of nerve cell bodies in the peripheral nervous system are called <u>ganglia.</u>
Explanation:
Ganglia are structures enclosed in a tissue sheath, which contains cell bodies of neurons. They also contain dendrites that make synaptic connections between neurons, transporting electrical impulses, connecting the brain with specific organs. They are part of the peripheral nervous and are responsible for connecting the peripheral nervous system with the central nervous system, both in an efferent sense (from the central nervous system to the sensory organs), and afferent (from the sensory organs to the central nervous system).
Answer:
I think it might be Ethnography.
Hope I helped :)
Explanation:
