Periwinkle snails, which feed on various types of algae, are thought to be keystone species of rocky northeastern Atlantic shores. This is because Select one: a. Periwinkles eliminated the dominant algae entirely. b. Periwinkles eliminated all algae and died out. c. The action of periwinkles made one type of algae less dominant, which allowed other algae populations to continued. Periwinkles eliminated all of the less-dominant algae species

Why do you think the puppy litter was all dark-haired?

Witch type of microscope is used to view very small cell components like proteins and dna?

Getting out of bed is the first goal i tackle each day. 2several small goals are achieved by me as the day progresses. 3when i am riding the bus home or walking the dog, i think about the bigger goals i have for my life. which statement correctly describes the verb tense, aspect, and voice in this paragraph? a.sentences 1 and 2 contain present progressive verbs. sentence 3 contains both present progressive and simple present verbs. sentence 2 uses passive voice. b.sentences 1 and 2 contain simple present verbs. sentence 3 contains present progressive verbs. all three sentences use active voice. c.sentences 1 and 2 contain present progressive verbs. sentence 3 contains simple present verbs. all three sentences use active voice. d.sentences 1 and 2 contain simple present verbs. sentence 3 contains both present progressive and simple present verbs. sentence 2 uses passive voice.