Answer:
See the answer below, please.
Explanation:
Thermodynamic systems (that portion of the universe under study), can be defined as closed, open or isolated.
Closed systems: those in which only energy is exchanged (either in the form of heat or work) but not matter with the surroundings.
Open systems: those that exchange matter and energy with the surroundings.
Isolated systems: are those in which there is no exchange of energy or matter with the surroundings.
Answer:
S phase
Explanation:
S phase is the second phase of interphase (longest phase where cell grows and replicates it's DNA and does it function. It is broken up into smaller sub phases). S phase is the synthesis phase. During this phase chromosomes are replicated ( The DNA is copied).
Well one big factor would be the ozone layer because it absorbs sun rays. Not sure about the rest.
Answer: c. The myosin would not be able to let go of the actin
Explanation:
Muscles consists of two proteins called actin and myosin and responsible for muscle contraction.
Myosin is ATP dependant and when ATP binds to it, it is able to release the actin.
This will allow the actin and myosin to seperate from each other thus leading to muscle contraction
The kidney filters about 200 quarts of blood to remove about 2 quarts of waste and excess water. That excess water and waste is sent to the bladder and leaves the body as urine.