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kirza4 [7]
2 years ago
8

Which of the following best compares the male and female reproductive structures of a gymnosprem

Biology
1 answer:
Sauron [17]2 years ago
3 0

Answer:

gymnosperms produce male cones and female cones, and the pollen from a male cone fertilize the egg inside a female cone

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When discussing the various functions of the cellular parts, the pathophysiology professor asks a group of students, "Where are
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Answer

RIBOSOMES on the ROUGH ENDOPLASMIC RETICULUM

Explanation:

This is the site of protein synthesis usually find attached to the rough endoplasmic reticulum or  freely on the cystosol,

When they are attached to the  endoplasmic reticulum they appeared as back dots which makes the surface of ER to appear rough, hence the name ROUGH ER. Smooth ER, lacks Ribosomes, and therefore appears smooth,

Ribosomes  are made up of PROTEIN AND RNA.

They are 25nm in diameter;when viewed under high magnification, where theymade up of  two sub-units  the small and large units.

The protein synthesize by the Ribosomes are passed into the sacs  of Rough E.R  for transportation,

Basically, a complete Ribosomes is refereed to as 70S for prokaryotic ribosomes and 80S for Eukaryotic Ribisomes.This refers to their sedimentation Co-efficient in Svedberg units,the Eukaryotes sediment faster than the Prokaroytes

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3 years ago
An earthworm has a complete digestive system.
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1) <span>C. Waste is removed through a designated opening.
2) </span><span>A. A different kind of DNA decodes the information and disassembles the building blocks of the protein.
3) </span><span>B. The muscle tissues will have to work much harder, and the individual muscles will tire more quickly.
4) </span><span>A. Information in the DNA of the nucleus can tell muscle cells how to develop and perform special functions. A group of these cells that perform similar functions become muscle tissue.
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3 years ago
Klinefelter syndrome​
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3 years ago
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Describe how three specific adaptations will arise in the white tailed deer as a result of the disruption
zubka84 [21]

Answer:

Coloring camouflages, presence of hair and long legs.

Explanation:

Coloring camouflages, presence of hair and long legs are the adaptation of white tailed deer as a result of the disruption or disturbance. Due to Coloring camouflages, white tailed deer are able to hide themselves from predator. Due to changing of climate, presence of hair changes on the body. In warm season, less hair is present on the body while in winter season, more hairs present on the body. It also has long legs which helps white tailed deer in escaping from the predator and hunters.

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3 years ago
The long term effects of mining include _______.
Mila [183]

The correct answer is option d. all of the above.

The mining causes the dust emission, which increase the amount of the particulate matter in the environment and causes the air pollution. The pollutants may include sulfur and nitrogen compound, which may cause acid rain and drainage. The removal of the material from earth may lead to erosion of the soil and may cause land slides.

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2 years ago
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