Answer:
Question 1: A Chordate
Question 2: C Sea Anemones
Question 3: B Lobster
Question 4: A Arachnid
Explanation:
Chordates are all the animals that have vertebrates (backbones)
The phylum Cnidaria includes those that have cnidocytes which are specialized cells for capturing prey. This includes sea anemones, jellyfish, and coral.
Arthropods are those that have an exoskeleton, segmented body, and paired jointed appendages like lobsters and other crustaceans.
Arachnids are animals that have eight legs, like spiders.
The uterus lining thickens because it provides protection for the baby to survive. When estrogen levels rise, the lining of the uterus thickens in preparation for fertilization.
Osmosis - the control of letting water pass through our cells
ANSWER:
I think it's the second one.
EXPLANATION:
in primary succession newly exposed or newly formed rock is colonized by living things for the first time. in secondary succession an area that was previously occupied by living things is disturbed, then recolonizeed following the disturbance.
an increase in the spider and insect population
