I can't even remember the Qs 😂 Let alone any answers!
Collab by5 exam questions i will update, please correct any mistakes, and add any you remember
Question titles 1. carbon fuels and sustainability 2. cellular reproduction 3. inheritance 4.energy flow 5.ebola 6. 10 marker on spermatogenesis
question 1. what is the definition of monocrop definition of biodiversity what is the definition of carbon footprint how does monocrop effect biodiversity how transporting bananas by boat will affect a companies carbon footprint
question 2 cyanide which clover gene will be passed on di-hybrid cross ratio for the different phenotypes chi-squared test cross the correct significants level do you accept the null hypothesis how will cows grazing make a new species of clover
question 3 cellular reproduction what is the diploid number of chromosomes put the stages of meiosis in order name the two stages state two structural differences mutation ? (stop codon something) name the type of mutation label the the new gene sequence why cant this make the protein
question 4 energy flow in a ecosystem label the correct number in the energy flow diagram the percentage of the energy flow for plants what does this assume of the energy not used what does this group (decomposers) do with the energy what would be the difference on a woodland floor how would they grow differently in more acidic conditions (peat bog)
question 5 ebola how can the ebola virus not need the nucleus to produce protein cant remember much about ebola ethical implications of doctors giving the vaccine except being tested (some questions of vectors which i cant fully remember) what organelle is affected by a virus what enzyme is used to create the RNA which is the vector which is the vector for the bacteria why is this vector better what is the final modifier of a protein
question 6 10 marker on spermatogenesis A in the testes B in the seminiferous tubules C to produce haploid cells D spermatogonium mature to make P spermatocyte E meosis 1 to make secondary spermatocyte F meosis 2 to make spermatids G differentiate to make spermatozoa H sertoli cells Difference with oogonia -3 polar bodies -starts at puberty/starts at birth -follicle cells/ sertoli cells -limited number/millions -stops at menopause/ never stops