Water's high specific heat capacity is primarily a consequence of:
The low density of water.
The polarity of water molecules.
Hydrogen bonding between water molecules.
The weak van der Waals forces between water molecules.
Related Questions
Potatoes are vegetatively propagated from?
Tubers
Offsets
Bulbils
Rhizomes
The type of vegetative propagation seen in chrysanthemum is ____?
Runners
Sucker
Stolon
Offset
In a plant species that reproduces through apomixis, a mutation arises in a somatic cell that confers resistance to a fungal pathogen. What is the likelihood that this resistance trait will be passed on to the offspring?
Low, as somatic mutations are rarely heritable.
High, as apomixis bypasses meiosis and fertilization.
Dependent on whether the mutation is dominant or recessive.
Zero, as apomixis only involves the maternal gametophyte.
Stem cutting are commonly used for the propagation of
Banana
Rose
Mango
Cotton
Which of the following does NOT align with Mendel's laws of inheritance?
Blending inheritance is observed in the F1 generation.
Alleles for different traits segregate independently.
The law of segregation describes allele separation during gamete formation.
The phenotype of the F2 generation can be predicted using Punnett squares.
Which of the following combinations of reproductive strategies is LEAST likely to be observed in a single organism?
Binary fission and budding
Fragmentation and regeneration
Fragmentation and parthenogenesis
Budding and gemmule formation
The eyes of the potato tuber are
Root buds
Flower buds
Shoot buds
Axillary buds
Unequal daughter cells are produced in ________?
Fragmentation
Sporulation
Fission
Budding
In which of these organisms is binary fission a common mode of reproduction?
Hydra
Bacteria
Yeast
Planaria
In which type of organism asexual reproduction is seen?
unicellular
bicellular
multicellular
1 and 3
