Answer:
i answered already, but i can again the correct answer is d
Explanation:
I dont do biology so im not sure but i think it means they are currently fighting off an infection so they have produced more white blood cells as part of their immune system kicking in... thank house if its right!
Answer:
A
Explanation:
Chloroplast are only found in plant cells
Answer: Hydrosphere is the total mass of water found on the Earth's surface. Atmosphere is the layer of air that envelopes the Earth. Hydrosphere consists of lakes, oceans, rivers, seas, water vapours, underground water and ice sheets of the mountainous regions.
Explanation: