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
djverab [1.8K]
3 years ago
10

Biologists and veterinary specialists refer to the study animal behavior as

Biology
2 answers:
fomenos3 years ago
7 0
Biologist and Veterinary specialist refer to the study animals behavior as Ethology.
eduard3 years ago
4 0
<span>It will be ethology. This should help</span>
You might be interested in
Pls help and pls include the explanation
igor_vitrenko [27]

Answer: the answer is choice b

Explanation: based on knowledge about food chains, this choice makes the most sense

Hope this helps, and please give brainliest!

4 0
2 years ago
Colorblindness is more common in males than in females because the allele for colorblindness is A dominant and located on the X
strojnjashka [21]
The anser is C. recessive located on the X chromosome.
7 0
3 years ago
Read 2 more answers
I need help with these two questions ASAP please
olganol [36]
Sand c shh ft Kevyn full film just xfjbfi
6 0
2 years ago
Why is sunlight written above the arrow in the equation,rather than on either side of it?​
sweet-ann [11.9K]

Answer:

Why is "sunlight" written above the arrow in the equation, rather than on the either side of it?

Sunlight is neither a raw material nor a product of the reaction, and is the energy source for the reaction.

7 0
3 years ago
Match the following.
valkas [14]

Answer:

1 . The stage on the first meiotic division when the homologous chromosomes move to opposite poles but the sister chromatids remain together

: b. Anaphase I

2 . The stage in the second meiotic division where sister chromatids migrate to opposite poles

: c. Anaphase II

3 . A structure on the chromosome that holds a pair of chromatids together during replication

: f. centromere

4 . A double-stranded chromosome following replication attached by a centromere

: d. chromatid

5 . A condition where non-sister chromatid of homologous chromosomes exchange genes

: e. crossing over

6 . The stage in the first meiotic division where the homologous chromosomes line up as a pair

: a. Metaphase I

7 . The stage in the second meiotic division where the chromatid pair lines up at the equator of the cell: g. Metaphase II

Explanation:

DNA replication occurs during the S phase of the interphase of the cell cycle. The replicated DNA molecules are accommodated in two sister chromatids of a chromosome that are held together by a centromere.  

During prophase I, the chromatids of a homologous chromosome pair exchange a genetic segment. This process is called crossing over. It generates recombinant chromatids with new combinations of genes.

Metaphase I of meiosis I includes the alignment of homologous pairs of chromosomes at the cell's equator. This is followed by separation and movement of homologous chromosomes to the opposite poles of the cell during anaphase I.  

Metaphase II of meiosis II includes the alignment of individual chromosomes, each with two sister chromatids, on the cell's equator. During anaphase II, splitting centromere separates the sister chromatids which then move to the opposite poles of the cell.

3 0
3 years ago
Other questions:
  • Clostridium, Lactobacillus, and Propionibacterium all A. use sulfur compounds as terminal electron acceptors.B. oxidize inorgani
    5·1 answer
  • I NEED HELP. PLEASE SOMEONE HELP ME. What makes an allele dominate, recessive, or codominant?
    6·1 answer
  • The overall population of a species decreased. what could have occurred to make this happen? a: the immigration rate increased,
    7·2 answers
  • The distribution of dandelions would be classified as
    7·1 answer
  • Imagine that you are using a microscope. Your high power objective 40x and your eyepiece is 15x. What is your total magnificatio
    12·2 answers
  • What does homeostasis have to with life today
    13·1 answer
  • The photos below show specialized cells of a plant.
    8·1 answer
  • Now write the mRNA strand for the given DNA strand​
    11·1 answer
  • In your own words what is Adhesion water property
    6·1 answer
  • Name three methods of disrupting cells before fractionation
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!