Plant Physiology and Genomics

Exit

Question 1 of 1

  Time Left


0 [{"id":498760,"quiz_id":"25187","answer_id":null,"answerType_id":"0","created_at":"2018-07-12 17:20:54","updated_at":"2018-07-12 17:20:54","questionName":"Which of the following are true about pectin?","questionTimeSeconds":"0","questionTimeMinutes":"1","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":"","questionAudioPath":null},{"id":498761,"quiz_id":"25187","answer_id":null,"answerType_id":"0","created_at":"2018-07-12 17:27:20","updated_at":"2018-07-12 17:27:20","questionName":"True or False: Methyl-esterified pectin can form inter-polymeric crosslinks via Ca2+","questionTimeSeconds":"0","questionTimeMinutes":"1","questionImagePath":null,"position":null,"explanation":"De-esterified pectin forms crosslinks via Ca2+","question_score_id":null,"lang":"","questionAudioPath":null},{"id":498611,"quiz_id":"25187","answer_id":null,"answerType_id":"3","created_at":"2018-07-12 12:45:54","updated_at":"2018-07-12 12:45:54","questionName":"Order the steps of the cell cycle:","questionTimeSeconds":"0","questionTimeMinutes":"1","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":"","questionAudioPath":null},{"id":498614,"quiz_id":"25187","answer_id":null,"answerType_id":"1","created_at":"2018-07-12 12:52:42","updated_at":"2018-07-12 12:52:42","questionName":"The _____________ consists of bundles of microtubules and actin filaments that direct assembly of vesicle into a cell plate.","questionTimeSeconds":"0","questionTimeMinutes":"1","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":"","questionAudioPath":null},{"id":498622,"quiz_id":"25187","answer_id":null,"answerType_id":"1","created_at":"2018-07-12 13:06:10","updated_at":"2018-07-12 13:06:10","questionName":"The primary functions of the ___________ are to contain waste products and harmful materials and to maintain turgor pressure.","questionTimeSeconds":"0","questionTimeMinutes":"1","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":"","questionAudioPath":null},{"id":498759,"quiz_id":"25187","answer_id":null,"answerType_id":"1","created_at":"2018-07-12 17:06:23","updated_at":"2018-07-12 17:21:37","questionName":"__________ has a backbone of beta 1-4 linked galacturonic acid units (and rhamnose).","questionTimeSeconds":"0","questionTimeMinutes":"1","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":"","questionAudioPath":null},{"id":498615,"quiz_id":"25187","answer_id":null,"answerType_id":"2","created_at":"2018-07-12 13:00:26","updated_at":"2018-07-12 13:00:26","questionName":"Match the plastid type with the description:","questionTimeSeconds":"0","questionTimeMinutes":"1","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":"","questionAudioPath":null},{"id":498609,"quiz_id":"25187","answer_id":null,"answerType_id":"3","created_at":"2018-07-12 12:36:14","updated_at":"2018-07-12 12:36:14","questionName":"Order the forms of DNA compaction from micro to macro-structure:","questionTimeSeconds":"0","questionTimeMinutes":"1","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":"","questionAudioPath":null},{"id":498621,"quiz_id":"25187","answer_id":null,"answerType_id":"0","created_at":"2018-07-12 13:04:40","updated_at":"2018-07-12 13:04:40","questionName":"Which of the following are functions of the smooth endoplasmic reticulum?","questionTimeSeconds":"0","questionTimeMinutes":"1","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":"","questionAudioPath":null},{"id":498610,"quiz_id":"25187","answer_id":null,"answerType_id":"2","created_at":"2018-07-12 12:40:57","updated_at":"2018-07-12 12:40:57","questionName":"Match the genetic approach with the description:","questionTimeSeconds":"0","questionTimeMinutes":"1","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":"","questionAudioPath":null},{"id":498762,"quiz_id":"25187","answer_id":null,"answerType_id":"1","created_at":"2018-07-12 17:28:42","updated_at":"2018-07-12 17:28:42","questionName":"___________ are proteins secreted in extracellular space that break hydrogen bonds between hemicelluloses and cellulose molecules, making cell walls weaker and able to grow.","questionTimeSeconds":"0","questionTimeMinutes":"1","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":"","questionAudioPath":null},{"id":498612,"quiz_id":"25187","answer_id":null,"answerType_id":"1","created_at":"2018-07-12 12:48:04","updated_at":"2018-07-12 12:48:04","questionName":"______________ is the replication of the nuclear genome in the absence of cell division. In mature tissues it leads to polyploidy. It occurs in many differentiated cells. Inhibition of mitotic CDK ensures that mitosis cannot occur.","questionTimeSeconds":"0","questionTimeMinutes":"1","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":"","questionAudioPath":null},{"id":498763,"quiz_id":"25187","answer_id":null,"answerType_id":"2","created_at":"2018-07-12 17:47:22","updated_at":"2018-07-12 17:47:22","questionName":"Match the cytoskeleton component with the function in cell growth:","questionTimeSeconds":"0","questionTimeMinutes":"1","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":"","questionAudioPath":null},{"id":498627,"quiz_id":"25187","answer_id":null,"answerType_id":"2","created_at":"2018-07-12 13:10:07","updated_at":"2018-07-12 13:10:07","questionName":"Match the glucose polymers with the linkage type it exhibits:","questionTimeSeconds":"0","questionTimeMinutes":"1","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":"","questionAudioPath":null},{"id":498620,"quiz_id":"25187","answer_id":null,"answerType_id":"0","created_at":"2018-07-12 13:03:26","updated_at":"2018-07-12 13:03:26","questionName":"Which of the following are functions of the rough endoplasmic reticulum?","questionTimeSeconds":"0","questionTimeMinutes":"1","questionImagePath":null,"position":null,"explanation":"","question_score_id":null,"lang":"","questionAudioPath":null}]
498760
0
60
block

Which of the following are true about pectin?

Select the correct answer(s).  

(0/0)
















498761
0
60
none
498611
0
60
none
498614
0
60
none
498622
0
60
none
498759
0
60
none
498615
0
60
none
498609
0
60
none
498621
0
60
none
498610
0
60
none
498762
0
60
none
498612
0
60
none
498763
0
60
none
498627
0
60
none
498620
0
60
none