If during the Gram stain procedure, the bacterial cells were viewed immediately after crystal violet was applied, gram-positive cells would be purple but gram-negative cells would be colorless.
Answer the following statement true (T) or false (F)
False
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Which of the following statements concerning animal taxonomy is (are) true?
1. Animals are more closely related to plants than to fungi. 2. All animal clades based on body plan have been found to be incorrect. 3. Kingdom Animalia is monophyletic. 4. Animals only reproduce sexually. 5. Animals are thought to have evolved from flagellated protists similar to modern choanoflagellates. A) 5 only B) 1 and 2 C) 3 and 5 D) 3, 4, and 5 E) 2 and 4
In prokaryotes, translation takes place in the
a. cytoplasm. b. nucleus. c. plasma membrane. d. endoplasmic reticulum. e. Golgi bodies
Annual growth rings are formed in woody stems principally through the activities of the ____
a. cork cambium b. cortex c. vascular cambium d. apical meristem e. endodermis
Aflatoxins, which are highly toxic, carcinogenic compounds, come from
A) Claviceps purpurea. B) Aspergillis. C) corn smut. D) Candida albicans. E) Amanita.