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saveliy_v [14]
3 years ago
13

An example of a biological event that follows a circadian rhythm is:

Biology
1 answer:
nikitadnepr [17]3 years ago
3 0
Sleep is an example. 
Circadian rythms are biological processes that repeats itself within a certain time frame, as sleep repeats itself approximately once every day. 
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"which body cavity would be opened for a total knee joint replacement"
Xelga [282]

Answer;

-Synovial cavity

Explanation;

-The synovial cavity/joint is filled with synovial fluid. A synovial joint contains a synovial cavity and dense, irregular connective tissue that forms the articular capsule normally associated with accessory ligaments.

-A synovial joint occurs at articulating bones to allow movement. It is distinguished by a surrounding synovial capsule.The bones of a synovial joint are surrounded by a synovial capsule, which secretes synovial fluid to lubricate and nourish the joint while acting as a shock absorber.

7 0
4 years ago
The genes that masks the effects of other genes
kicyunya [14]

epistatic gene

Explanation:

Some genes mask the expression of other genes just as a fully dominant allele masks the expression of its recessive counterpart. A gene that masks the phenotypic effect of another gene is called an epistatic gene; the gene it subordinates is the hypostatic gene.

7 0
3 years ago
Which organelle helps to make proteins and may be found free floating or attached to the endoplasmic
Juliette [100K]
The ribosomes
they attach to rough endoplasmic  reticulum
7 0
4 years ago
Eukaryotes can have both the mitochondria and chloroplasts.<br> True<br> O False
lara [203]

Answer:

False

Explanation:

Eukaryotes include animal cells which do not have chloroplasts

6 0
4 years ago
13.) A skier on a ski lift is making her way to the top of the ski mountain. As the skier moves higher a. The kinetic energy bei
erik [133]

Answer:

gravitational potential energy

The skier possesses gravitational potential energy at the top of a slope, which transforms into kinetic energy as he moves down the slope.

3 0
3 years ago
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