8. A person with blood type B negative is injected with type A positive blood. From an immunological (antigen/ antibody) standpoint, what will happen after the injection?

Please help with all parts of this question. Ensure to double and triple check your answers bc I have an exam and I will be using this as my study guide so obviously I don't want to study wrong.

What do you mean by fraternal twins?

Please Help me fill out crossword puzzle so I can have a visual copy of what it looks like , just don’t answer but fill it out the sheet

Twins may or may not be identical. Comment.

I really need help with this queshtion please and an explnation and pleas show me how you got it

Can you please show me how to do a dihybrid with the following genes and show me the pun and square table with the phenotype and genotypes and how you found them? AABB *aabb

Please label and state the functions.

Please help me to answer this questionpart 1-7. in very short and specific answer. doesnt have to go very detail.just answer the question as asked, thank you so much 1. Identify one particular spinal reflex with which you are familiar through personal experience (eg you did something before you realized consciously why). 2. Describe the experience you had with this spinal reflex 3. The specific location and function of the receptor 4. Indicate the afferent and efferent neurons from start to finish. 5. Indicate the location of any synapses along the way. 6. Finally indicate the specific effectors involved including any muscles, joints, bones and/or other organs. 7. Estimate using metric units, the distance this signal travelled from start to finish.

Describe the consequences of a lack of the blood–testis barrier. Please, it is appreciated the answer on your own words, no copy or paste, thank you.