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Ghella [55]
3 years ago
7

What instrument was essential to the development of the cell theory?

Biology
2 answers:
Novosadov [1.4K]3 years ago
6 0
Microscope
...............................

Andrej [43]3 years ago
6 0

Answer:

The answer is: The Light Microscope

Explanation: there is no need for an explanation, i just got 100% on my test with this question and there was no normal Microscope it was a light MICROSCOPE.

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Which is the number of characteristics that define a living thing?
qaws [65]
Made of cells
Reproduction
Sense and respond to change
DNA
Use of energy
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3 years ago
slit2 overexpression results in increased microvessel density and lesion size in mice with induced endometriosis.
solmaris [256]

The overexpression results in increased micro vessel density and lesion size in mice with induced endometriosis.

Endometriosis is a benign gynecological disorder.

  • it's far characterized through the ectopic presence of endometrial glands and stroma out of doors of the uterine hollow space and is carefully related to dysmenorrhea, pelvic pain, and subfertility.
  • In endometriosis, the involvement of vascular endothelial mobile growth issue (VEGF) and different angiogenic mediators has long been recognized endometriotic angiogenesis entails numerous pathways and the blockade of simply one single pathway won't effectively suppress Endometriosis
  • Slit is a secretory glycoprotein which include 3 members, Slit1, Slit2, and Slit3, and become at first found to be secreted repellents in axon steerage and neuronal migration It has been shown to be an endogenously available inhibitor of leukocyte chemotaxis.
  • receptor for Slit is the  protein Roundabout (ROBO), which currently includes 4 members (ROBO1-4)

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6 0
2 years ago
HELP ME!!!!
ankoles [38]

The Psalmist expresses his awe and thanksgiving to God for his affection by continually singing Him songs of praise.

The simplest way to thank God is to see Him everywhere and appreciate His presence in our life. It's important for us to remember that we are living because of Him.

The Psalms contain powerful quotes for giving thanks and finding blessings. Psalms 1 - 150 showed how the Psalmist was thanking God by singing praises to Him. The unifying theme of Psalms is praise for God.

Learn more about Psalms on:

brainly.com/question/2998438

4 0
3 years ago
Define and give an example for the term; <br><br> Prey <br><br> definition for biology
Alexandra [31]
Prey or predation is a biological interaction where a predator (an organism, often an animal) kills and eats its prey (another organism). 

Like a mouse getting caught and eaten by a bird of prey (Eagles, hawks, etc.)
6 0
3 years ago
Some cities hang their traffic
Jlenok [28]

Answer:

The angle and location

Explanation:

There are some who can't perceive the order of red and green together. Having it angled up and down is safer because you know out of common sense that red is on top and green is on the bottom. Having it sideways makes the light elevated on the same level, deceiving the eye better.

7 0
3 years ago
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