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
GaryK [48]
3 years ago
11

Two multipule choich questions

Biology
1 answer:
bagirrra123 [75]3 years ago
5 0

Answer:

B. Attach to a host cell

A.

Explanation:

You might be interested in
This aquatic area is one of the most productive on Earth. More organic matter is created ere each year than comparably-sized are
pishuonlain [190]
The answer is c
Dhdbfkcmd
5 0
4 years ago
Triglycerides vary with respect to the number of ...
KIM [24]

Triglycerides vary with respect to the number of - C atoms and double bonds in the tails.

Triglycerides are esters derived from glycerol and three fatty acids. These are the main constituents of body fat in humans and other animals, as well as vegetable fat. There are two main types of triglycerides - saturated and unsaturated.

6 0
4 years ago
Why cells divide and what happens to genetic material during cell division.
cricket20 [7]
Cells divide for many reasons. For example, when you skin your knee, cells divide to replace old, dead, or damaged cells. Cells also divide so living things can grow. ... Organisms grow because cells are dividing to produce more and more cells.
4 0
3 years ago
Select all that apply. Choose the cells that are diploid. egg nerve bone sperm muscle
Natali5045456 [20]
The diploid cells in this case include nerve cell, bone cell and muscle cell. A diploid cell is a cell that contains two sets of chromosomes, which is double the haploid chromosome number. They include all the somatic cells with exception of germ line cells. Gametes are haploid cells meaning they only have one set of chromosomes. During sexual reproduction, gametes (sperm and egg cells) fuse at fertilization to form a diploid zygote which develops into a diploid organism.
8 0
3 years ago
Read 2 more answers
What might be involved in closure of the neural tube?
lions [1.4K]

Answer:

Explanation:the cranial end of the neural tube closes by 24days and the caudal 25-36 days . Defective closure of the neural tube result in neural tube defects (NTDs) . it also depends on the point of the defect , NTDs may also affect the brain and spinal cord.

6 0
3 years ago
Other questions:
  • Now does a rubber rod become negatively charged through friction
    9·2 answers
  • Which of these is a density-dependent factor
    13·1 answer
  • Classification of living things takes into consideration all of the following except
    12·1 answer
  • What is gender?
    14·1 answer
  • Grace whistles while tickling Khaleel with a feather. Eventually, Khaleel starts to squirm and giggle every time Grace whistles,
    5·2 answers
  • Which of the following statements describes the most likely selective pressure behind the evolution of feathers?
    8·1 answer
  • Monosaccharides can be classified based on the number of carbons they contain and the type of group attached to the molecule. Se
    10·1 answer
  • You are studying a biochemical pathway and isolate mutants I, II, and III. Mutant I can grow if you supplement the medium with Z
    15·1 answer
  • How does the hydrosphere affect the ozone depletion
    13·1 answer
  • Cell like this has just left the lungs. What colour will it be?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!