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Helga [31]
3 years ago
13

(SCIENCE)

Biology
2 answers:
LiRa [457]3 years ago
4 0
C. according to Earth's existing magnetic field. 
Darya [45]3 years ago
3 0

Answer: C.)according to Earth’s existing magnetic field

Explanation:

Earth acts as a huge bar magnet.  It has strong magnetic field due to presence of molten iron and nickle present in its outer core. A magnetic object acquires magnetic properties when placed in a magnetic field for a while.  

Basalt is a volcanic rock. It is formed due to rapid cooling of lava on the surface of Earth. It contains iron oxides, iron-titanium oxides. Because of these oxides, Basalt can acquire strong magnetic properties. The domains align in the same direction as the Earth's magnetic field.

Thus, when new basalt forms along mid-ocean ridges, it becomes magnetized <u>C.) according to Earth’s existing magnetic field </u>

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In the spinal cord, gray matter is functionally organized into _________ while white matter is organized into _________.
NemiM [27]

Answer:

Horns and columns.

Explanation:

The spinal cord is the important component of the central nervous system. The spinal cord consists of the nerves of the body and control the reflex actions of the body.

Spinal cord consist of white matter and grey matter. The motor and sensory axons are present on white matter. The white matter covers the grey matter and arranged into the different columns. The grey lies inside the white matter and consists of neuronal cell bodies. The grey matter is completely organised in the horns.

Thus, the answer is horns and columns.

3 0
3 years ago
Read 2 more answers
Damage to a small part of the occipital lobe would most likely result in a:.
fredd [130]

Answer:

Damage to one side of the occipital lobe causes homonomous loss of vision with exactly the same "field cut" in both eyes. Disorders of the occipital lobe can cause visual hallucinations and illusions.

Explanation

Image result for Damage to a small part of the occipital lobe would most likely result in a:.

Injury to the occipital lobes may lead to vision impairments such as blindness or blind spots; visual distortions and visual inattention. The occipital lobes are also associated with various behaviors and functions that include: visual recognition; visual attention; and spatial analysis.

4 0
2 years ago
The ______ is a fossa formed by the ilium, ischium and pubis which with the femoral head forms the _______ joint.
Setler [38]

The acetabulum is a fossa formed by the ilium, ischium and pubis which with the femoral head forms the coxal joint.

The acetabulum is made up of the three bones that make up the coxal bone (hip bone).

The ischium, which offers the lower and side limits to the acetabulum, makes up somewhat more than two-fifths of the structure.

Less than two-fifths of the acetabulum's structure is provided by the ilium, which also serves as the top limit of the joint.

The pubis, which is close to the midline, forms the remainder.

The acetabulofemoral joint (art. coxae), also known as the coxal joint, is the joint between the head of the femur and the acetabulum of the pelvis.

Its main job is to support the weight of the body in both static (such as while standing) and dynamic (such as when walking or running) postures.

Learn more about Hip joint here brainly.com/question/12522711

#SPJ4

4 0
2 years ago
Which is a characteristic of plants? They are unicellular. They are made up of prokaryotic cells. They have chloroplasts. They p
eimsori [14]
They have chloroplasts. They do not possess mobility because they cannot just stand up and walk to the nearest river. Unicellular organisms are very small, and most organisms are multi-cellular, including plants. Plants, animals, and fungi are eukaryotic, but only bacteria is prokaryotic. So therefore, choice 3 is correct.
7 0
3 years ago
Read 2 more answers
One strand of a DNA molecule has the base sequence GAGTTA. The complementary base sequence on the other strand of DNA will be
Olenka [21]
GAGTTA is what you have.
CTCAAT is what you’ll get.
A matches with T, G matches with C, and U is only for translating out of the DNA sequence.
4 0
2 years ago
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