Crab in Rocky shore By rock pools - deep in ocean as they get older
Typical day - just shuffle along the rocks
To get food - from rock pools use claws to get fish
As they get bigger, they eat protozoa, diatoms and smaller crabs that live on the ocean floor. When the crabs reach 2 to 4 years of age, they move to deeper water where they join the adult crabs that eat worms, clams, mussels, snails and sea urchins. They also eat sand dollars, barnacles, fish parts and algae.
Hard shell is their protection and claws as a defends mechanism
PredAtors - possibly birds while on shore but bigger fish on ocean floor
Answer:
Xᵇ Xᴮ : tortoiseshell female;
Xᵇ Xᵇ : orange female;
Xᴮ Y: black male;
Xᵇ Y: orange male.
Explanation:
The possible genotypes and phenotypes for coat color in cats is:
<u>Females</u>
- XᵇXᵇ: orange
- XᴮXᴮ: black
- XᴮXᵇ: tortoiseshell
<u>Males</u>
<u>Cross of an orange male and a tortoiseshell female</u>
XᵇY x XᴮXᵇ
The male produces the gametes Xᵇ and Y; the female produces the gametes Xᴮ and Xᵇ.
<u>The expected offspring resulting from the combination of those gametes is:</u>
- Xᵇ Xᴮ : tortoiseshell female
- Xᵇ Xᵇ : orange female
- Xᴮ Y: black male
- Xᵇ Y: orange male
Green plants and certain other animals use a process called photosynthesis to convert light energy into chemical energy. Sunlight is the primary, non-recyclable, and easily accessible component of photosynthesis.
In the electromagnetic radiation that the Sun emits, sunlight is included. Water (H2O) and carbon dioxide (CO2) are ingested by plants during photosynthesis from the soil and atmosphere. In contrast to carbon dioxide, which is reduced within the plant cell and obtains electrons, water is oxidised within the cell of the plant. Due to this, carbon dioxide and water are converted into glucose and oxygen, respectively.
We can therefore conclude that green plants and some other animals convert light energy into chemical energy through a process known as photosynthesis. The most important, easily accessible, non-recyclable element in photosynthesis is sunlight.
LEARN MORE ABOUT PHOTOSYNTHESIS HERE:
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