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lapo4ka [179]
3 years ago
15

During the sequencing of the chimpanzee genomes, a gene (cmah) was identified that completely lost an exon in human when compare

d to chimpanzee. scientists have found no evidence of the protein or its enzyme function in any human tissue although the protein is fully functional in chimpanzee. the normal function of the gene is to add modified sialic residues to proteins on the cell membrane. the loss of the exon is found in all humans that have been examined, but the gene is conserved in all other primates and mammals
Biology
1 answer:
ELEN [110]3 years ago
7 0
Ok we are relitivty close to them so they are our brothers
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____________<br> When an enzymes breaks down or change shape
ICE Princess25 [194]

Answer:

An enzyme’s shape is tied to its function. Heat, disease, or harsh chemical conditions can damage enzymes and change their shape. When this happens, an enzyme doesn’t work anymore. This affects the body processes the enzyme helped support.

Explanation:

Hope this helps :)

8 0
3 years ago
What are plants called that have seeds enclosed in a vessel?
Ivanshal [37]
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5 0
3 years ago
Select the reasons that farmers typically only specialize in one breed.
Bogdan [553]
Answer options are
✅Homogeneous housing -
✅Familiarity with the breed
✅Business efficiency
✅Standardized food supply
Lack of training ❌
Time demands❌
✅Personal preference

Reasons
I’m using beef cattle to determine these answers.

I chose the ✅ answers because of the following
✅ Homogenous housing. If you live in extremely cold or hot climates, you want livestock that can withstand cold temperatures for housing reasons. Hereford and Angus are hearty and survive cold temps, Brahman are warm weather cattle.

✅Being familiar with the breed makes raising that breed easier. For example if you know Angus beef cattle and not Chalais dairy cows, you won’t know the Chalais’s unique characteristics.
✅Business efficiency - having one brand or one breed in this instance will save in time, management, food supply, medicines, etc. Different breeds will require different nutrients and feed, different housing requirements, for example.
✅ Standardized food supply. Again, different breeds require different nutrients. Having just one breed will keep food supply simple.
✅ personal preference. Although this might not be a sound business practice, people tend to stick with things they know and like.

I’m not sure what your class studied but I live on a farm and these are my answers

6 0
2 years ago
Explain why increased ecosystem diversity contributes to increased biodiversity in the biosphere answer
Alisiya [41]
A diverse set of ecosystems means that there will be a wide variety of selection pressures exerted on the organisms. Therefore, natural selection will act to bring out the best suited traits for that particular ecosystem. The more the ecosystems are diverse, the more will be the difference between the traits between the organisms that will survive. This means that the biodiversity will increase.
3 0
3 years ago
What element is found in all living things. It is recycled when organisms die. It is transformed from one form to another throug
AleksAgata [21]
Carbon is the answer. Interestingly your question sounded like a riddle!!!
7 0
4 years ago
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