Answer:
Chromatin is responsible for gene expression.
Explanation:
Chromatin is responsible for gene expression because chromatin contains DNA that has all information about genes. chromatin controls the gene in order to form encoded products. DNA in chromatin send information to the RNA to produce specific types of proteins that are needed by the organisms for its growth and development so in that way the genes can be expressed in the organism.
Answer:
two, phospholipids, non polar, tails, polar, heads.
Explanation:
This is just basically illustrating one of the components of the lipid bilayer memebrane. The membrane is made up of two lipid layers with the polar head groups facing either the cytosol or the outer surroundings while the non polar tails facing each other. Such that this bilayer act as a barrier between the cytosol of the cell/organelle eg endoplasmic reticulum and the outer surroundings.
The is should be C, Im not 100% sure though...
Global warming is the increase in Earth's average temperature over a long period of time.
<h3>
GLOBAL WARMING:</h3>
- Global warming is a cause for concern in our world today. It is a phenomenon whereby the temperature of the Earth atmosphere increases over a period of time.
- Global warming is caused by the release of greenhouse gases into the atmosphere. Greenhouse gases are capable of trapping and releasing heat into the Earth.
- Greenhouse gases include; carbon dioxide ((CO2), methane, sulfur dioxide (SO2) etc.
- Therefore, global warming is the increase in Earth's average temperature over a long period of time.
Learn more about global warming at: brainly.com/question/23569238?referrer=searchResults