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Tom [10]
3 years ago
14

What determines similarities in anatomical features among organisms

Biology
2 answers:
vesna_86 [32]3 years ago
4 0

Answer: The correct answer is -

Chromosome and genes.

Chromosomes are the thread like twisted structured composed of the genetic material (DNA, deoxyribonucleic acid).

They possess heredity units called  genes (segment of DNA, which determines particular trait of an organism). These units are passed from one generation to the next generation through chromosome.

Genes are transcribed and translated to form particular protein, which depicts anatomical feature of an organism.

Therefore, similarities in anatomical features/structure among different organisms is because of chromosomes and genes present in the organism.

otez555 [7]3 years ago
3 0
The answer is 'Genes and Chromosomes'...


ive recently taken a quiz w/ this question on it!
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10 points
Semmy [17]

Answer:

One building block

Explanation:

The prefix mono means one

6 0
3 years ago
Which preservative has been found to be potentially carcinogenic in animals?
Lostsunrise [7]

The answer to this question is nitrates. Nitrate is a compound that is composed of nitrogen and oxygen. Nitrates are used as a preservatives in food, can be used as fertilizer, an ingredient to make gunpowder, and also an ingredient in making explosives or bomb.

6 0
3 years ago
Higher Ultra-Processed Food Consumption Is Associated with Increased Risk of Incident Coronary Artery Disease in the Atheroscler
Eddi Din [679]

Yes, it is true that Higher Ultra-Processed Food Consumption Is Associated with Increased Risk of Incident Coronary Artery Disease in the Atherosclerosis Risk in Communities Study.

Objectives:

To test the hypothesis that higher intake of ultra-processed foods is associated with higher risk of coronary artery disease.

Methods:

A total of 13,548 adults aged 45-65 y from the Atherosclerosis Risk in Communities study were included in the analytic sample. Dietary intake data were collected through a 66-item FFQ.

Ultra-processed foods were defined using the NOVA classification, and the level of intake (servings/d) was calculated for each participant and divided into quartiles.

We used Cox proportional hazards models and restricted cubic splines to assess the association between quartiles of ultra-processed food intake and incident coronary artery disease.

Results:

There were 2006 incident coronary artery disease cases documented over a median follow-up of 27 y.

Incidence rates were higher in the highest quartile of ultra-processed food intake (70.8 per 10,000 person-y; 95% CI: 65.1, 77.1) compared with the lowest quartile (59.3 per 10,000 person-y; 95% CI: 54.1, 65.0).

Participants in the highest compared with lowest quartile of ultra-processed food intake had a 19% higher risk of coronary artery disease (HR: 1.19; 95% CI: 1.05, 1.35) after adjusting for sociodemographic factors and health behaviours. An approximately linear relation was observed between ultra-processed food intake and risk of coronary artery disease.

Conclusions:

Higher ultra-processed food intake was associated with a higher risk of coronary artery disease among middle-aged US adults. Further prospective studies are needed to confirm these findings and to investigate the mechanisms by which ultra-processed foods may affect health.

Learn more about ultra-processed foods is here : brainly.com/question/26511562

#SPJ4

3 0
2 years ago
A dominant mutation in Drosophila called Delta causes changes in wing morphology in Delta/+ heterozygots. Homozygosity for this
strojnjashka [21]
I don't know I just want
6 0
3 years ago
Hemophilia A is an X-linked recessive disorder. What is the probability that a son will have hemophilia if the parents are a nor
SashulF [63]

Answer:

none

Explanation:

Because the four options are: XX XX Xx Xx. There will be a 50% chance of a carrier but no actual hemophilia.

5 0
3 years ago
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