Answer:
A problem in my life that I have is when I am cooking. When I need to cook something on the stove I use butter on the pan so it won't stick. But getting out that block of butter and trying to cut a perfect slice of butter is always such a freakin hassle. So, a squeezable butter or a butter slicer mechanism that can use would be fantastic.
Or, how about when I use peanut butter. When I use peanut butter for like a PB and J I try to scrape the excess peanut butter back into the jar and whatevers left in the jar but then whats left on the knife is such a pain to wash off. so like a really good scrubber to help wash off peanut butter would be cool.
Explanation:
I have so many life problems
Answer:
False
Explanation:
Transcription factors are molecules (usually proteins) that bind to DNA and regulate the transcription of the gene. So, they are gene expression regulators.
General or basal transcription factors are important for the initiation of transcription. Some of them don't bind to the DNA, but interact with RNA polymerase. Basal transcription factors are part of the transcription preinitiation complex . The whole complex binds to promoter.
Other regulatory factors such as activators and repressors bind to specific DNA sequencies. Activators bind to enhaceres in order to increase gene expression (turn on), while repressors bind to silencers and negatively regulate transcription (turn off).
Answer:
e.The plant life cycle alternates between two distinct, multicellular reproductive stages—one diploid and one haploid—that give rise to each other.
Explanation:
Alternation of generation refers to alternation of multicellular diploid and haploid forms in an organism's life cycle. It is found in some plants and algae. In plants it is as follows:
- Two haploid gametes fuse to form a diploid zygote.
- Diploid zygote develops into diploid sporophyte by mitosis and then produces haploid spores by meiosis.
- Haploid spore germinates into a haploid gametophyte by mitosis and it produces haploid gametes.
- The gametes fuse and the cycle repeats.
Thus, alternation can be observed between diploid sporophyte and haploid gametophyte.
in short, it goes from DNA in the nucleus, to mRNA which can go out the nucleus to the ribosomes, where protien synthesis takes place.
Sulfur dioxide (also sulphur dioxide) is the chemical compound with the formula SO
2. At standard atmosphere, it is a toxic gas with a pungent, irritating smell. The triple point is 197.69 K and 1.67 kPa. It is released naturally by volcanic activity.
Has an irritating Odor and is colorless
