Answer:
the initial product of transcription is called a pre-mRNA
Explanation:
This is called the template strand, and the RNA molecules produced are single-stranded messenger RNAs (mRNAs). The DNA strand that would correspond to the mRNA is called the coding or sense strand. In eukaryotes (organisms that possess a nucleus)
On the third one for Homozygous recessive it means that both would be the little r and there are not any that are homozygous recessive in that one. Also the ratio ones are unanswered but I assume you know that and I'm not simply going to give the answers however if you give them an attempt I will let you know if you got it right or wrong
<span>Factors that contribute to warming include
1. Carbon dioxide (CO2) from fossils fuel combustion.
2. Parts of earth's surface which have low reflectivity ( low albedo).
3. Tropospheric Ozone (O3).
4. Black carbon aerosols and soot particles.
5. methane (CH4) from decomposition and feedlots.
6. Nitrogen oxides (N2O) from denitrification and fossil fuel combustion.
Factors that contribute to cooling include;
1. Condenses water vapor (Cloud albedo).
2. Parts of earth's surface with high reflectivity (high albedo).</span>
1 It usually contains only one type of producer.
2 It usually contains a great diversity of species.
3 It contains simple food chains that have more consumers than producers.
<span>4 It contains complex food webs that have more heterotrophs than autotrophs.</span>
The answer is - Never.
40 degrees of latitude, be it on the southern or northern part of the Earth, never gets direct sunlight throughout the year. This is due to the fact that the Earth's inclination is not that big so that the sunlight can fall directly on this latitude, in fact, the inclination of the Earth allows the sunlight to fall directly on the surface only to the lines of 23.5 degrees north and south of the Equator.
