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Charra [1.4K]
3 years ago
7

#14.. you can ignore 13 and 15

Biology
2 answers:
vlada-n [284]3 years ago
6 0
The answer it’s D I hope ugly it right and good luck with ur test
balu736 [363]3 years ago
3 0

Answer:

<em>The correct answer is multi-cellular organisms only </em>

Explanation:

<em>This is because cancer replicates on cells and infects as many as possible.</em>

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Class reptilia and class amphibia share many traits. Name these shared traits
spin [16.1K]

Answer:

Explanation:

Amphibians are group of animals that live a double life; one in water with gills and the other on land with lungs (at maturity). They include frogs, newts, salamanders etc.

Reptiles ( meaning to creep under shadow of darkness) are group of animals that possess scales. They include snakes, crocodiles, lizards etc.

Reptiles and amphibians are distantly related but share some traits including:

1. They are both poikilothermic (cold-blooded) animals i.e. their body temperature is dependent on that of the environment's.

2. They both lay eggs externally, although that of amphibians is fertilized after being layed

3. They both possess lungs for gaseous exchange, although, amphibians use gills in water.

4. Both reptiles and amphibians belongs to Chordata i.e. they both possess a vertebrae column (backbone)

5. Most reptiles and amphibians make use of the same defensive and attacking traits as a pretty and predator respectively. They employ camouflage, biting and inflating of their body size.

7 0
3 years ago
An embryologist is looking at a cross-section of a mouse embryo. she notices that flanking either side of the neural tube (the r
Studentka2010 [4]

The answer is ganglia. As indicated, they house many cell bodies of afferent and efferent neurons. Spinal ganglia are located in the dorsal (that contain cell bodies of afferent neurons) and ventral roots (that house cell body of efferent neurons) of a spinal nerve.






5 0
3 years ago
How is the Sun's magnetic behavior associated with its activity cycle?
faust18 [17]

Answer:

I believe "B"

Explanation:

In the Sun, the flows of hot plasma in the convection zone create the solar magnetic field. This is sustained by nuclear fusion in the Sun. ... The number of sunspots on the sun increase and decrease over time in a regular, approximately 11-year cycle, which is, in fact the solar magnetic activity cycle.

7 0
2 years ago
I need help with this
Mnenie [13.5K]
Cell wall won’t be found in a animal cell since it’s only there in a plant cell.
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2 years ago
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The sum of all the genes in a population is referred to as ______
Valentin [98]
The sum of all the genes in a population is referred to as the gene pool.
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3 years ago
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