No because if the body never met the pathogen before so the immune system would not have had any reason to make an antibody against it because body makes antibodies against specific pathogen :))
i hope this be helpful
Closer examination will reveal that this animal has the presence of chelicerae but the absence of antennae. The chelicerae are usually segmented pincerlike appendages.
Chelicerates are animals that have two body segments; i.e., a cephalothorax and an abdomen.
Chelicerata is a division within the Arthropoda. These animals have six pairs of appendages.
All chelicerates have eight legs and lack antennae.
Spiders, mites, scorpions, and relatives are chelicerates.
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A is true since the vacuole is smaller that means the cell is in a hypertonic solutiion
B is false because cell A is in a solution with a concentration higher than 3%
C is true because the vacuole of cell B is bigger that means it's placed in a solution with a lower concentration so it absorbed water
D it's false it's actually the opposite as i've explained above