Small molecules are able to pass through a cell membrane because the membrane itself is semipermeable. Larger molecules require the cell expend energy to transport the molecules across the cell membrane, usually by engulfing them.
Answer:
The correct statement is option D.
Explanation:
The transmission of information from one generation of a species to another, which influences the traits of offspring without changing the primary composition of the DNA, that is epigenetically is known as transgenerational epigenetic inheritance. The epigenetic inheritance, that is, the less precise term may be used to illustrate both organism-organism and cell-cell information transfer.
The answer is (D)
Composting helps in manufacturing of manure which is very very healthy for the plants.
Reusing , reusing plastic bags can be helpful for the environment
Recycling , can be used to convert plastic into other useful substance , which is an advantage for the environment.
Incinerating is the process of burning waste materials , due to this , there is a smoke emission which is very harmful for the environment.
An organisms phenotype is the way it’s genotype is expressed
Reaches earth by Radiation
