Biology, 29.03.2020 00:06 conyabrew82
Match the following terms and definitions.
1. oblong cells with unevenly thickened walls for support in young stems
cuticle
2. a waxy substance covering most surface areas of plants; helps to retain water
periderm
3. the youthful, undifferentiated cells of root and shoot tips and other plant parts that produce new cells for growth
collenchyma
4. the most common plant cell, found in practically all parts of the plant body; important for food production, food storage, lateral transport, and other life processes; an almost round cell in some tissues
meristem
5. dermal layer made of dead cork cells
plasmodesmata
6. tiny holes in a cell wall which allow the passage of chemicals between cells
parenchyma
Answers: 2
Biology, 21.06.2019 16:30
__1__ is a climate cycle where the temperature of the __2__ ocean changes because of movements of air and ocean currents. during this period, the trade winds in the south __3__ , causing the __4__ water to move from the __5__ region to the __6__ region. 1) el nino or the monsoon 2) atlantic, indian, or pacific 3) reverse, strengthen, or weaken 4) cold or warm 5) eastern or western 6) eastern or western
Answers: 3
Biology, 22.06.2019 07:00
What was the purpose of mendel's experiments with dihybrid crosses? a. to determine if dna was a transforming factor b. to determine if traits could be recessive c. to determine if traits affected each other d. to determine if traits had more than one allele
Answers: 3
Match the following terms and definitions.
1. oblong cells with unevenly thickened walls for...
1. oblong cells with unevenly thickened walls for...
Mathematics, 18.03.2021 01:10
Mathematics, 18.03.2021 01:10
History, 18.03.2021 01:10
History, 18.03.2021 01:10
Social Studies, 18.03.2021 01:10
Biology, 18.03.2021 01:10
Mathematics, 18.03.2021 01:10
Mathematics, 18.03.2021 01:10
Computers and Technology, 18.03.2021 01:10
Social Studies, 18.03.2021 01:10
English, 18.03.2021 01:10