Answer:
lets say there is a fishtank in my house and there is a hole on top well the heat from our stove causes it to evaporate the go to the cealing then when the heat drops the it falls back down
Explanation:
All of the squares would be filled in with “BW”
1) The parents are “pure”
2) One parent is white, one parent is black
3) Yes
4) Gray
5) Neither color is a dominant gene over the other
Word scramble:
1) Dominant
2) Recessive
3) Blend?
4) Trait
5) Hybrids?
The atoms in a water molecule are held together through a covalent bond.
Answer:G protein action
Explanation:
Signal transduction through protein action is through G protein coupled receptors (GPCR). Binding of different types of signal molecules to G protein couple receptors is a general mechanism of signal transduction.
G proteins act as an intermediary to a stimulation of a receptor. When an extracellular messenger, the hormone (H) combines with the specific receptor (R) on the plasma membrane. The H-R complex activates the regulatory components of G proteins. The G-protein inturn will interact with the effect proteins which may be enzymes or ion channel proteins, which result in the desired effect.
<u>Answer:</u>
Jack is correct because a solution is not a type of mixture because the substances stay mixed together and cannot be separated. Each substance loses its primary physical properties.
Option: (D)
<u>Explanation:
</u>
- A mixture is composed of 'two or more different substances', physically combined and it is in the form of a solution, suspension or a colloid.
- A mixture may be homogeneous (salt and water) or heterogeneous (sand and water).
- A homogeneous mixture of two or more compounds is termed as solution. It has a solute and a solvent.
- The 'solute' is the substance dissolved in the solvent. Both lose their primary physical properties.
