Answer:
Imagine that to be able to roll your tongue you need two genes, A and B. For each of There is a certain dominant version for each of these genes that lets you roll your tongue. cannot roll their tongue would have a tongue roller for a child. Another example is something called a modifier gene
Answer:
Neap tide
Explanation:
When the sun and the moon are positioned as such that a right angle is created, as shown in the picture, neap tides occur. This is because the moon and the sun are pulling in directions perpendicular to each other.Because the pulls are working against each other, so the bulges each create kind of spread out or cancel out. That's why they are weak.
Answer:
Genetic diversity is increased by independent assortment (genes are inherited independently of each other) and crossing over during meiosis. During meiosis, chromosomes (which are found in pairs) swap large portions of their molecules, causing genetic material to be mixed between them.
Explanation:
All enzymes have an optimal temperature that they function at. If the temperature is too cold for them, they denature (fall apart) and stop working. Removing the stomach content, drinking water, and elevating the bite won't help at all. So the answer would be applying ice to the bite area in order to decrease the temperature of the cells.
the experimental group would be receiving the variable ( the new pairs of shoes) and the control group would be wearing regular volleyball shoes. Your control variable would be keeping the height of the net the same for each time they both jump, and another control variable is what type of tennis shoes Mrs. K is wearing. The independent variable would the new pairs of shoes, and the dependent variable would be how high in the air Mrs. K will jump.
