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Jet001 [13]
2 years ago
9

Sharks

Biology
1 answer:
densk [106]2 years ago
7 0

This is my answer it is D :]

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Can some help me with this-
harkovskaia [24]

Answer:

Chloroplast

1. Help in photosynthesis

2.Plant cell

3.It is where chlorophyll is formed and this chlorophyll traps sunlight for photosynthesis.

4. C6H12O6 + 6O2--------> 6CO2 + 6O2 + Energy

Mitochondria

1.It posses it own DNA and also has a big surface area which makes it possible to generate more energy then supply them in the cells.

7 0
2 years ago
Gould and colleagues summarized their findings by stating that there are two major "strains" of burnout. these two strains are _
jek_recluse [69]
Your answers are Social-psychology; physical.
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3 0
3 years ago
Which of the following statements regarding fins on fishes is true?Fins are an adaptation that aid in swimming.Fins resulted fro
Hatshy [7]

Answer:

The correct option is <em>A. Fins are an adaptation that aid in swimming.</em>

Explanation:

Fins are an adaptation which brings about different kinds of locomotion in fishes. They allow fishes to move forward, to turn their bodies, to keep an upright position. They also aid the fishes to swim. Also, there are certain types of fishes which can fly using pectoral fins. However, the fins were first used by fishes for locomotion. There are different types of fins present in different kinds of fishes. Each kind of fin is best suited to perform different actions.

6 0
3 years ago
Cases in which hair, bones, and teeth are the only evidence retrieved/available from a crime scene are particularly well suited
lidiya [134]

Cases in which hair, bones, and teeth are the only evidence retrieved/available from a crime scene are particularly well suited to mDNA(mitochondrial DNA) is comparison and analysis is true.

Explanation:

The mtDNA is used to analyse a variety of samples such as bones, teeth and hair. It is the DNA located in mitochondria, cellular organelles within eukaryotic cells that convert chemical energy from food into a form of cells.

The trace DNA is a forensic method used for analysing DNA left at the scene of a crime. All the evidence from the scene are sent to the forensic laboratory for analysis. It processes all pieces of evidence from the scene. Once the reults are ready then there will be lead in the detective case.

7 0
3 years ago
Although all of the cells in your body contain a complete set of dna, different types of cells arise because__________.
frosja888 [35]
Because different genes are switched on and off in each type of cell.
7 0
3 years ago
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