Answer:
A. habitat
Explanation:
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Answer:Plants - cell wall forms.
Animals - cleavage furrow forms
Explanation:Cytokinesis occurs in mitosis and meiosis for both plant and animal cells. The ultimate objective is to divide the parent cell into daughter cells.
In plants , this occurs when a cell wall forms in between the daughter cells.
In animals , this occurs when a cleavage furrow forms. This pinches the cell in half.
Answer: Low, High, Lac repressor
Explanation:
The expression of the lac structural genes is low when lactose is absent from the culture medium and is high when lactose is added, because lactose binds to the lac repressor and inactivates it.
When Lactose is present the lac genes is expressed because the substrate lactose act as inducer and binds to the lac repressor and inactivate it. So the gene is expressed.
But in the absence of lactose, the lac repressor binds the DNA and prevent the expression of the lac genes
Answer:
did you tried a experiment on adding soap to the container disrupts this attraction and the paper clip no longer floats in the surface but it sink to the ground.
Explanation:
The water molecules have an attraction to each other that creates a skin like surface to the water.
