A. Ovary B. Anther C. Stigma D. Petal
Answer:
The correct answer is <u><em>C. zygote </em></u>
Explanation:
Every person begins life as a single cell, which is called a <u><em>zygote</em></u>
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Answer:
The respiratory system is best described as <em>bloodstream and takes away carbon dioxide</em>
Explanation:
Respiratory system entails the inhalation of oxygen and exhalation of carbondioxide which is useful for plant for production of their food. Every living organisms respires, hence; oxygen is required to sustain life unless death looms
Answer:The involuntary nervous system can react quickly to changes, altering processes in the body to adapt. For instance, if your body gets too hot, your involuntary nervous system increases the blood circulation to your skin and makes you sweat more to cool your body down again
thus this reaction makes your nervous system make your hand move away.
Explanation: