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Answer:
1. is showing the organisms chart. 2. the genus 2 organisms are h and d. 3. family 1 organisms are a,g,h,d,b. 4. a and j share order 1. 5. k and i share class 2. 6. d and c share phylum nsscockroacha. and im in 7th grade uwu
Explanation:
Answer:
If all humans ate only meat, will require more land to grow food crops
Explanation:
1) Currently, over 60% of the world food crops are eaten by animals. Given that food crops are generally consumed more than meat in a proportion of 8:1, if all humans ate only meat, the amount of land required to grow food crops will have to be increased by at least 400%
2) Presently, animal agriculture makes use of 70% of lands allocated to agriculture, such that increasing the livestock by an extra 400% will lead to mass deforestation in order to produce livestock feeds
3) It is more costlier to produce livestock than to produce crops, which will make the availability and allocation of land essential for the raising of livestock in order to reduce costs, thereby taking more land.
In this, the DNA is kept in the nucleus<span>, which is </span>enclosed by its own membrane<span>. An organelle in a plant cell that uses the energy from sunlight to make sugar. When a cell and </span>its<span> organelles are organized to allow it to do a specific job. An organelle that releases </span>stored<span> energy, which comes mostly from sugars.</span>
Answer:
D
Explanation:
This involves a dihybrid inheritance I.e. two genes are being passed on. During meiosis, specifically, the Prophase stage, homologous chromosomes (similar but non-identical chromosomes received from each parent) line side by side. According to the question, one chromosome contains A and B alleles and its homologue, received by the other parent carries a and b alleles. This means that the diploid individual has a genotype AaBb for that gene.
According to Mendel's law of independent assortment, the alleles separate independently of one another into gametes. I.e. allele A and a separates into the gametes without affecting alleles B and b of the other gene.
Crossing-over, which is the exchange of chromosomal segment occurs between the two homologues. Hence, the exchange of chromosomal segments containing alleles in the individual will possibly produce four gametes with the genotypes: AB, Ab, aB, ab.
