Answer:
Grasslands arose during the period of cooling and drying of the global climate, which occurred during the Cenozoic Era (65.5 million years ago till present).
Grasslands are said to be in between a forest and a desert when it comes to rainfall ( they do not receive enough rainfall to grow trees like a forest but they contain lots of grass so they receive more rain than a desert)
Explanation:
They both transport ions, sugars, and salts across the membrane
Double fertilization is a complex fertilization mechanism of flowering plants. This process involves the joining of a female gametophyte with two male gametes. It begins when a pollen grain adheres to the stigma of the carpel, the female reproductive structure of a flower.
Answer:
Compatibility
Explanation:
When something has compatibility it means that it has <em>the ability to exist or occur at the same time with another thing without any conflict.</em>
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The correct answer is B. Thymus gland: enables immature lymphocytes to mature into T cells