Myofibrils are the building blocks or contractile unit of each muscle fiber. The tiniest functional unit of skeletal muscle, the sarcomere, is found in the myofibrils and is made up of protein filaments: actin (thin) and myosin (thick).
Answer:
True
Explanation:
Memory is formed by creating new neural pathways from stimuli we receive (smell, vision, auditory etc) to the brain where the pereception of it occurs.
Memory is defined as ability of the brain to encode, store, and retrieve information when needed. Memory forming is actually information processing that includes:
• sensory processor - sensing the information from the outside world ( chemical and physical stimuli)
• Working memory (short-term memory) - encoding (stimuli information) and retrieval processor (from previously stored material)
• Long-term memory - to store data through systems.
Answer:
C Noise pollution
Explanation:
because organisms create noise.
She could tie the plastic bag up to a branch and wait for rainwater. If it's a jungle, that is the cleanest water you might find.
In the 9th century, it was suggested that when organisms change, they are adapting to survive.
Lamarck, was the researcher that created the theory of acquired characteristics.
Malthus first proposed the idea that overpopulation <span>contributed to the lack of resources and interfered with survival, but he applied this to only humans, Darwin was the first to apply this to all organisms.</span>
