Bio 124 / Bio124 Week 2 Evolution of Plants and Fungi Quiz_100% Correct - GRADED A

Bio 124 Week 2 Evolution of Plants and Fungi Quiz – 100% Correct Answers Started on Monday, January 21, 2019, 4:29 PM State Finished Completed on Monday, January 21, 2019, 4:49 PM Time taken 20 mins 1 sec Mark s 15.00/15.00 Grad e 10.00 out of 10.00 (100%) Question 1 Correct Mark 1.00 out of 1.00 Flag questione. fern d. angiosperm c. moss b. gymnosperm Question text What is Sphagnum, which has nonliving cells that can absorb moisture and can be used in gardening? Select one: a. algae Question 2 Correct Mark 1.00 out of 1.00 Feedback The correct answer is: mosse. cellulose d. chitin c. glucose b. starch Question text The cell walls of fungi contain a large amount of _ (blank) _. Select one: a. phospholipids Question 3 Correct Mark 1.00 out of 1.00 Flag question b. The sporophyte stage lacks vascular tissue Question text Which statement is true for close relatives of ferns but not for ferns themselves? Select one: a. The gametophyte stage lacks vascular tissue Feedback The correct answer is: chitin Flag questionFeedback The correct answer is: The sporophyte stage lacks vascular tissue Question 4 Correct Mark 1.00 out of 1.00 Flag question e. eggs d. zygotes c. pollen grains b. ovules Question text What is produced after the haploid microspores undergo mitosis in pine trees? Select one: a. embryo sacs Feedback The correct answer is: pollen grains e. The sporophyte stage is the dominate generation d. Fertilization requires moisture for the sperm to swim to the egg c. Antheridia and archegonia grow on the same structureQuestion 5 Correct Mark 1.00 out of 1.00plasmodia e. Plants obtain nutrients from the soil and fungi do not d. Plants are multicellular and fungi are unicellular or multinucleated noncellular c. Fungi have flagella at some stage, providing mobility that plants never have b. Fungi attack and engulf food for internal digestion Question text Why is it true that fungi are not merely forms of plants that had lost their chlorophyll and had returned to saprotrophy to gain food? Select one: a. Fungal cell walls contain chitin rather than cellulose Question 6 Correct Mark 1.00 out of 1.00 Flag question Question text Which of the following types of plants will produce a naked seed? Select one: a. mosses Feedback The correct answer is: Fungal cell walls contain chitin rather than cellulose- - - - -