1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Nina [5.8K]
3 years ago
11

People with blood type o __________. a have both antigens a and b on their erythrocytes black both antigens a and b on their ery

throcytes c have neither anti-a nor anti-b antibodies circulating in their blood plasma d are considered universal recipients

Biology
1 answer:
SOVA2 [1]3 years ago
6 0
Lack both antigens A and B on their erythrocytes

You might be interested in
In many cells, the adhesion to the extracellular matrix through integrins causes the activation of kinases in the cytoplasm. Thi
Pachacha [2.7K]

Answer: There is presence of tumor.

Explanation: The adhesion of cells to extracellular matrix (EMC) through integrins ( cell-EMC binding molecules, which are collagens, laminins and fibronectin) causes the activation of kinases in the cytoplasm.

However, kinanes helps in controlling the epithelial cell differentiation and upholding the epithelial tissues. This is done by the addition of phosphate groups to a substrate protein which is termed Protein phosporylation. Then, the kinases direct the affairs of the cell and it's activities. For example, it determines the cell division, anabolic and catabolic activities of the cell, movement of ions between the cell and it's environment (signal transduction), protein functions and etc.

Conclusively, since the activities of the cell like cell division and protein functions is dictated by the kinase, reduction in cell division that gave rise to rapid growth is put on hold. Hence, the tumor is been suppressed.

Note: the binding of cell-EMC is regulated by Transforming Growth Factor (TGF) β.

4 0
3 years ago
1. Discuss why you think the unit exercise only had you create two bones for the model’s hand rather than five? 2. How would rig
netineya [11]

Answer:

1. Discuss why you think the unit exercise only caused you to create two bones for the model's hand instead of five.

R = why the prosthesis can be adapted according to the needs of each of the users.

2. How would the rigging (and animation) be more difficult if it did not include guide bones, pole targets, and other rigging elements that are not directly part of the mesh "skeleton"?

R = the bones of the fingers that are still present help us create the measurements of the missing fingers since in this way we create a more harmonic and sesthetic hand, and when these fingers are not present it is more difficult to create in the animation since it can be noticed a little deformed since the requests cannot be correct and the fingers can be seen in very different sizes from one to the other.

3. Describe the ways your model originally looked "off" in warp / skinning or in the animation / keyframe process

A = I would not know how to answer that because I do not have any key program to carry out the prosthesis but I can guide you a little bit about a prosthesis program which you can see in an animation program

The digital model of the affected hand was obtained using modeling techniques in Blender, Rhinoceros and Mesh to model conversion software in Solid Edge. As a result, a 3D digital model of the affected hand was obtained on which the mechanisms of the prosthesis to be implemented can be worked on and adjusted.

After developing the model of the prosthesis volume, measurements were taken and adjusted to the plaster model that was previously obtained. Figure 13 shows how the prosthesis model was fitted to the plaster hand model. Subsequently, with the measurements obtained from this model, the prosthesis mechanisms are designed for the three missing digits in the user's hand.

4. Imagine that you are creating a robot instead of a human character. What design changes could you make to the model in terms of rigging and skinning to make the character more "robotic"?

R = the physical aspect, and that the movements are more rigid and not so fluid to give the robotic touch, since currently robots move very fluidly and can make faster expressions and make it look more metallic and not treat it to do with such a humanoid aspect.

5. How would you face the challenge of animating a "boned" model, such as a traditional RPG slime monster, or alternatively a snake or detailed tail animation?

R = you have to make an animation character that looks gelatinous, as through the program you have to create a mass that looks translucent so that it can simulate that the character does not have bones, because if you make it a solid object we would be losing the effect that the character is gelatinous that is supported without bones.

5 0
3 years ago
I have post nasal drip, what drug can i take along with metoprolol for this sinus condition?
lara31 [8.8K]
I would take Metamucil. 
5 0
3 years ago
How do organisms store and use energy?
andrezito [222]
Living organisms use two major types of energy storage. Energy-rich molecules such as glycogen and triglycerides store energy in the form of covalent chemical bonds. Cells synthesize such molecules and store them for later release of the energy.
7 0
3 years ago
Read 2 more answers
Substances such as enzymes, antigens, and hormones present in the circulation that can be used for cancer screening, to confirm
AnnZ [28]

Answer:

They are called oncogens

5 0
3 years ago
Other questions:
  • If a scientist is studying the evolutionary relationship between two species of birds, what tool could she use to help her chart
    11·1 answer
  • A magnetic field protects Earth from the Sun's high-energy particles. What two processes are involved in the formation of Earth'
    10·2 answers
  • SOMEONE HELP PLEASE. WILL MARK AS BRAINLIEST IF DONE PROPERLY
    5·1 answer
  • What muscle is responsible for contraction of the urinary bladder during micturition?
    7·1 answer
  • The sympathetic and parasympathetic nervous systems are both part of which division of the nervous system?
    5·1 answer
  • The transfer of DNA between bacterial cells by a virus is:
    13·2 answers
  • Need help ASAP! 20 points! I will give BRAINLIEST!
    13·1 answer
  • Which muscle disorder does Donna’s doctor diagnose?
    5·1 answer
  • HELLO ASAP ITS FOR A TEST
    8·2 answers
  • Which of the following statements is true?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!