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Lubov Fominskaja [6]
3 years ago
10

Which two organisms have a placenta?

Biology
2 answers:
polet [3.4K]3 years ago
8 0
I’m guessing c or d :) cause humans def have a placenta.
MArishka [77]3 years ago
6 0

Answer:

D.human and camel

Explanation:

because they are both placentar mammals

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What is the Number of bonds formed in muscle
vovangra [49]

Answer:

there are three.

Explanation:

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3 years ago
Correctly match the following: - fibrous joint between radius and ulna - fibrous joint that unites bones of the skull - articula
topjm [15]

Answer:

- fibrous joint between radius and ulna: C. syndesmosis

- fibrous joint that unites bones of the skull: H. suture

- articulation between teeth and bone: J. gomphosis

- joint with a cavity between bones: E. synovial

- the epiphyseal plate: F. synchondrosis

- articulation between two pubic bones: A. symphysis

- permits opposition and reposition:  B. saddle  

- fibrocartilagenous fluid filled sacs outside the joint cavity: G. meniscus

- most common degenerative joint disease: D. osteoarthritis    

- movement of the sole laterally:  I. eversion  

Explanation:

The syndesmosis can be defined as a fibrous joint held together by ligaments. Sutures are fibrous joints of tissue that link the cranial bones of the skull. A gomphosis is a mobile fibrous that binds the teeth into sockets in the mandible and maxilla. Synovial joints are joints found between bones that move against each other (e.g., shoulder bones). They (synovial joints) are the most common class of joints found in the body. A symphysis is a cartilaginous, slightly movable, joint between two bones. A saddle is a synovial joint whose opposing surfaces are concave and convex, respectively. Osteoarthritis is the most common type of arthritis, this condition occurs when the protective cartilage surrounding the bones wears away over time. Finally, eversion refers to a type of movement of the foot which occurs in the auctioneering joint.

8 0
3 years ago
What is a gene in biology?
iren [92.7K]
What you get from your parents
3 0
3 years ago
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Cells that are genetically identical will express the same level of each gene within its genome. (T/F) Cells that are geneticall
aniked [119]

Answer:

false

Explanation:

this goes for identical twins: identical twins can have the same level of gene within the genome but they are genetically not identical.

this is due to different stages of cell division that occur during embryo development.

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3 years ago
What are golds natural state . definite shape and definite volume
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Gold's natural state is solid. Gold is a soft, heavy, yellow elemental metal that has a great value. Gold has a fixed shape and volume and its natural state is solid.

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3 years ago
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