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Liula [17]
3 years ago
5

It is a contribution of different discoveries about cells that laid the groundwork for other fields of science.

Biology
1 answer:
bija089 [108]3 years ago
3 0

Answer:

I think its D or B. Not sure but its either one

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Place the following events in muscle contraction in the correct sequence from first to last. 1. ATP binds to myosin head. 2. Myo
sladkih [1.3K]

Answer:

The correct sequence of muscle contraction from first to last is given below

Explanation:

step 1  myosin head interacts with actin

step 2 ATP binds to myosin head

step 3  ATP is converted to ADP and Pi

step 4  ADP and pi are released from myosin

step 5  Myosin head pivots in the power stroke

step 6  Myosin head is cocked back.

7 0
3 years ago
An example of a pioneer species is
cricket20 [7]

The right answer is Lichen.

In ecology, a pioneer species is one of the first forms of life that colonize or recolonize a given ecological area.

Lichens are composite organisms resulting from a symbiosis between at least one heterotrophic fungus called mycobionte, representing 90% of all, and microscopic cells with chlorophyll (green algae or cyanobacteria autotrophic for carbon) called "photobionts" .


8 0
3 years ago
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The right obturator foramen is narrowed, the right ischial spine is demonstrated without pelvic brim superimposition, and the sa
Liono4ka [1.6K]

Answer:

Right posterior oblique position.

Explanation:

The obtruator foramen is the opening created by the ischium and pubis bones of the pelvis. This obtruator is triangle in shape in females and oval shape in males.

When the right obturator foramen has been narrowed,  the coccyx and sacrum has been rotated toward the left hip and the right ischial spine has been demonstrated without the pelvic brim of the superimposition. This represents the RPO (right posterior oblique position.

4 0
3 years ago
Help!!! I need the answers ASAP!
amm1812
D1, A2, B3, C4, and sicnce 5 and E are left i guess they mach up, but it dont think that water is a wast.. but the other one r right
6 0
3 years ago
THIS IS WORTH 30 POINTS!
Murljashka [212]

your anwer is c) The two types of wings share a common function (and therefore are both called ... the bird wing and insect wing did not arise from an original ancestral structure ... When the gill slits became supported by cartilaginous elements, the first set of

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